How can I block AI generated videos (especially AI generated scripts) in my browser? Youtube has to give the viewer an option or the website is going suffer greatly from AI slop...

Why is youtube in general making it so hard to block content or channels? and now they made it harder to clean up the user's own viewing history, it just doesn't make sense...

Do you believe we can automatically detect AI generated videos, without having too many false positives and without spending huge amounts of resources playing the cat and mouse game?

It's not possible and it's not economically viable. Best we could do is some sort of signature to prove that the source of a video is trusted by the proof issuer.

Because quantity > quality, as long as Google keeps making money from your time, engagement and attention. Easy.