But before AI it was koikatsu and honey select. Eroge games haven't really ever used real art, so I don't really get what the complaint is? I mean AI art that's half decent takes longer than either of those.
I don't really get why you're even LOOKING at eroge games if you're against this stuff, I mean, it's always been non drawn art, for decades?
AI art takes just as much effort as the games that don't use it. Except for the VERY rare hand drawn games, but you might see one of those every 200 releases, even before AI art existed.
Maybe change genre?