To be fair, we're already there, and we've been there for at least 10 years now. I'd wager >75% of the internet is garbage: auto-generated blog posts, programmatically-permuted ads, YouTube videos that mainly regurgitate other sources. Email is mostly garbage and the only reason it's usable is because spam filters have gotten pretty good. Even non-trivial amounts of heavily-curated social media (Twitter/FB/IG) is purely spam.