Everyone has their own hueristic, but if it took someone 6 hours or whatever to make some whole big app, my confidence that they will continue to maintain or care about it even next week is pretty much zero... How could they? They've already made three other apps in that time!
I don't care if the code is perfect, all this stuff just has the feel of plastic cutlery, if that makes sense.
Of course it's commoditized and a dime-a-dozen today, but if this is what HN terms as "AI slop" then apparently human SWEs weren't that much better.