AI generated crap is one thing. But human generated crap is there - just because human wrote something it is not making it good.
Had a friend who thought that if it is written in a book it is for sure true. Well NO!
There was exactly the same sentiment with stuff on the internet and it is still the same sentiment about Wikipedia that “it is just some kids writing bs, get a paper book or real encyclopedia to look stuff up”.
Not defending gen AI - but still you have to make useful proxy measures what to read and what not, it was always an effort and nothing is going substitute critical thinking and putting in effort to separate wheat from the chaff.