Comment by jacobr1

Yep.

ChatAI - show the top 50 online retailers by revenue in the US and note any that have credible new stories about quality control issues. Save all of them except StoreX and StoreY in your list you use for comparison shopping.

Or maybe another one, scan all my credit card purchases for all time that you have history and record all the stores.

Done. And plenty of third party sites (consumer reports, wirecutter, etc...) will do this kind of thing too. And you could perhaps transitively trust them - either view direct lists or just scraping the places they recommend.

And the average person doesn't need to figure this out ... skills encoding this will propagate.