Comment by fooker
16 hours ago
The primary purpose of something like the F-35 program is not producing a bunch of jets that we can use to win wars. Similar to how NASA's purpose is not to make large rockets that send things to orbit for cheap.
It is to investigate new technologies (i.e. how do we control a thousand drones) and preserve domain knowledge in a large number of engineers spanning multiple generations. If all these engineers go work at $BIG_TECH optimizing ad revenue for watching short videos, we'll have to rediscover basics the next time.
When we have to fight the next serious war, we are not going to primarily use F-35 jets built twenty years ago, it's going to be something built on a similar platform in larger numbers to specifically address challenges of that era. If it can not be made cheap enough, whatever contractors involved are going to be nationalized. All major wars between comparable powers were fought with technology hot off the assembly lines, not billion dollar prototype models developed twenty years ago to bomb caves in deserts.
If you look at it from this angle, all the idiosyncrasies make sense. There's of course the inefficiency of defense contractors skimming off profits at multiple layers, but if you find a solution to that while preserving productivity, you'd win the economics nobel tomorrow.
> When we have to fight the next serious war, we are not going to primarily use F-35 jets, it's going to be something built on a similar platform in larger numbers to specifically address challenges of that era. If it can not be made cheap enough, whatever contractors involved are going to be nationalized.
That is, to some extent, what the F-35 is; the mass-produced plane that incorporates what we learned from the F-117 and F-22 and whatnot. We've already made 10x as many as the F-22's production run.
Mass produced means something very different when it comes to wars between comparable powers.
There are barely more than a thousand F-35s, the number of US aircrafts used in WW2 was about 300,000.
If China produces 100 times or 1000 times their current numbers (and they can), marginal differences in capability are not going to matter.
Quantity has been replaced by precision.
In WW2 the US would send a 1,000 bombers to hit a target and still miss. That's why they needed so many. Now a single attack jet can hit multiple targets with very high probability.
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> If China produces 100 times or 1000 times their current numbers (and they can), marginal differences in capability are not going to matter.
If china somehow learnes magic and produced 10,000 f16 equivalents and got into a major non-nuclear shooting war with the united states... they'd lose 10,000 planes. At some point there is such a qualitative difference that numbers don't really matter.
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> If China produces 100 times or 1000 times their current numbers…
They get sanctioned and/or hit by B-2s long before the factories to do so are even completed, let alone producing a hundred thousand fighter jets.
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The primary purpose of something like the F-35 program is not producing a bunch of jets ... It is to investigate new technologies
I thought the F-22 investigated the technologies and the F-35 is the mass-produced version.
When we have to fight the next serious war ... it's going to be something built on a similar platform in larger numbers to specifically address challenges of that era.
Not if every jet takes 20 years to develop.
If it can not be made cheap enough, whatever contractors involved are going to be nationalized.
Which would accomplish nothing since the rot is so deep.
The F-35 was designed to be a partially-nerfed export version of some of the capabilities in the F-22. It was anticipated that the large production rate would significantly reduce the unit costs, which seems to have panned out. They probably shouldn't have tried to produce three significantly different variations of the same design, since that added materially to the development cost.
The 6th gen platforms appear to be coming in at significantly reduced cost relatively to what they are replacing, which was a major objective.
> I thought the F-22 investigated the technologies and the F-35 is the mass-produced version.
Sure, I'd think of it as a mass^2 produced version then ;)
> Not if every jet takes 20 years to develop.
Think of F-35 variants, not entirely new platforms. If I have to guess, one reduced to a barebones autonomous version built for the purpose to commanding drone swarms and dealing with incoming drone swarms.