This is like the argument that Amazon has a monopoly, but it's actually even weaker. Doordash is just picking stuff up from local vendors that buyers could visit themselves, whereas Amazon is shipping people things from all over the world.
Amazon has been pretty successful in arguing that Walmart, Nordstrom, and everything in between are their competitors, and I expect that DD and IC will have no trouble doing the same (especially under this administration).
I wouldn't be the one to ask about the details, but I think it would be foolish to surmise that two companies taking up 3/4ths of a sector shouldn't go through some anti-trust scrutiny.
But economies of scope, such as they exist, can be good for consumer welfare (unpopular as that is to discuss in current public forums).
Two chunks of overhead (IT, web app, mobile app, finance, HR, etc.) instead of one can be bad for consumers too.
But yeah, flexing pricing increases to gobble up consumer welfare is what the FTC is supposed to rally against, and, while services expand their markets aren't that different.
EDIT: Wow, people really hate this comment! I'm not being normative here. Economies of scope are the thing that any acquiring companies with any reasonable market share will argue for their case, its textbook economics and what the FTC is trained for.
You’re getting downvoted because nobody gives a rats ass about efficiency for massive corporations that continue to abuse their power and make our lives unnecessarily expensive while their leaders (generally) tear down democracy.
The Doordash acquisition of Instacart increases competition. You are missing something fundamental if you think "2 services becoming one means less competition."
Doordash attempted to buy Instacart in 2021 for $40-50B dollars. Since then Instacart has lost market share and value, and Doordash is now acquiring them for $17B.
The real competitors to Doordash and Instacart for grocery delivery are not each other. The competitors are Walmart, Amazon, and local grocery chains (Meijer, Kroger, etc). And guess what? These competitors are winning. Amazon, Walmart, and Kroger alone comprise a majority of grocery delivery (~64% in 2025, per an emarketer FAQ on digital groceries).
Has nothing to do with monopolies, having the market slowly condense into one mega company does not create competition and results in higher prices for the consumer.
You don't have to have an absolute monopoly. Microsoft was punished for anti-competitive actions in the 90s when it bundled its Internet Explorer browser into Windows.
Even though other browsers existed, like Netscape Navigator etc, Microsoft was still found guilty of violating the Sherman Anti-Trust Act and guilty of anti-competitive action, both in the US and elsewhere.
Microsoft was forced to create a version of Windows without IE bundled, and other corrective actions.
>A company with 60% market share gobbles up a company with 25% market share.
Can you be more precise about what percentage of what market? I think you are conflating restaurant delivery with grocery delivery. How would instacart have 25% market share and door dash have 60% and Uber eats have 26% and Grub hub have 8%? Doesn't add up because you are mixing markets.
Instacart doesnt event have 25% of grocery delivery. That was 5 years ago. Instacart's market share is declining - Im seeing 18%. Doordash offered around $50B in 2021 now offering $17B.
The grocery stores themselves are actually the major competitors on grocery delivery and they cant serve other small business like the independent services can.
Monopolies are bad for consumers
This is like the argument that Amazon has a monopoly, but it's actually even weaker. Doordash is just picking stuff up from local vendors that buyers could visit themselves, whereas Amazon is shipping people things from all over the world.
Amazon has been pretty successful in arguing that Walmart, Nordstrom, and everything in between are their competitors, and I expect that DD and IC will have no trouble doing the same (especially under this administration).
How would this be a monopoly?
I wouldn't be the one to ask about the details, but I think it would be foolish to surmise that two companies taking up 3/4ths of a sector shouldn't go through some anti-trust scrutiny.
77% of the U.S. 3rd party food delivery is DoorDash + Instacart.
(Nearly all of the remaining amount is Uber Eats.)
So if not a monopoly, then at least a duopoly.
As a rule, two-sided marketplaces are very difficult to disrupt.
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But economies of scope, such as they exist, can be good for consumer welfare (unpopular as that is to discuss in current public forums).
Two chunks of overhead (IT, web app, mobile app, finance, HR, etc.) instead of one can be bad for consumers too.
But yeah, flexing pricing increases to gobble up consumer welfare is what the FTC is supposed to rally against, and, while services expand their markets aren't that different.
EDIT: Wow, people really hate this comment! I'm not being normative here. Economies of scope are the thing that any acquiring companies with any reasonable market share will argue for their case, its textbook economics and what the FTC is trained for.
You’re getting downvoted because nobody gives a rats ass about efficiency for massive corporations that continue to abuse their power and make our lives unnecessarily expensive while their leaders (generally) tear down democracy.
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It's clearly anti-competitive.
The Doordash acquisition of Instacart increases competition. You are missing something fundamental if you think "2 services becoming one means less competition."
Doordash attempted to buy Instacart in 2021 for $40-50B dollars. Since then Instacart has lost market share and value, and Doordash is now acquiring them for $17B.
The real competitors to Doordash and Instacart for grocery delivery are not each other. The competitors are Walmart, Amazon, and local grocery chains (Meijer, Kroger, etc). And guess what? These competitors are winning. Amazon, Walmart, and Kroger alone comprise a majority of grocery delivery (~64% in 2025, per an emarketer FAQ on digital groceries).
> increases competition. You are missing something fundamental if you think "2 services becoming one means less competition."
"When there are fewer competitors it means there's increased competition" is quite the take.
> The real competitors to Doordash and Instacart for grocery delivery are not each other.
Together they will have ~80% of the market.
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It doesn’t seem like they have monopoly here given how big Uber Eats is?
Has nothing to do with monopolies, having the market slowly condense into one mega company does not create competition and results in higher prices for the consumer.
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You don't have to have an absolute monopoly. Microsoft was punished for anti-competitive actions in the 90s when it bundled its Internet Explorer browser into Windows.
Even though other browsers existed, like Netscape Navigator etc, Microsoft was still found guilty of violating the Sherman Anti-Trust Act and guilty of anti-competitive action, both in the US and elsewhere.
Microsoft was forced to create a version of Windows without IE bundled, and other corrective actions.
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A duopoly isn't great, either.
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A company with 60% market share gobbles up a company with 25% market share.
>A company with 60% market share gobbles up a company with 25% market share.
Can you be more precise about what percentage of what market? I think you are conflating restaurant delivery with grocery delivery. How would instacart have 25% market share and door dash have 60% and Uber eats have 26% and Grub hub have 8%? Doesn't add up because you are mixing markets.
Instacart doesnt event have 25% of grocery delivery. That was 5 years ago. Instacart's market share is declining - Im seeing 18%. Doordash offered around $50B in 2021 now offering $17B.
The grocery stores themselves are actually the major competitors on grocery delivery and they cant serve other small business like the independent services can.
I have to say I'm surprised GrubHub is so small.. I thought they were basically a clear number two
It's kind of obvious if you ever sat a Taco Bell waiting for your food that it's always the red bags coming in.
People like you are hurting America.
Elaborate
Supporting large companies merging and reducing competition
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