That's smart, but very insidious as well. Following in the footsteps of dark UI patterns designed for users to misclick on ads, now dark suggestions on conversations with an LLM will be the next big thing. Like a conservative talking with an LLM which inserts liberal propaganda into it's responses and after an hour he turns into a liberal voter. The next day he talks with a conservative LLM which inserts propaganda into his conversations and he turns back to a conservative voter. Pretty dystopic.

On a more serious note, imho advertisers are on their's last legs, and google loses a lot of revenue already. We are going fast into a new internet, web3, which will enable direct monetization of information from users, instead of the publishers relying on ads.

Not to wander a lot off topic here, but synthetic datasets created by paid humans workers to train machines is going to be a humongous industry.