AI AdBlock is going to kill whatever is left of Google within the year.
AI content spam is absolutely going to kill social media and search results, but AI adblock will be worse to Google's bottom line.
It's coming, and it's going to be brutal.
But the bit of social media where people are listening to celebrities, getting their news, sharing memes, discussing common interests? It might get flooded with bots so convincing as to be indistinguishable from normal users.
Then folks will learn not to trust it just because it is a computer once everyone is announced dead, and everyone will have to make claims that they aren't.