Regulate and fine social media and adtech companies until its no longer economically feasible to generate the massive profits and stock valuations that is prompting this garbage.
Just have to read the quarterly conference calls between Zuck and Wall Street. Both groups are in total denial. And will be till we never hear from Zuck ever again.
Just break them all up via antitrust enforcement. It's increasingly becoming clear that society will degenerate into cyberpunk technofeudalism otherwise.