I don't have all the answers, but many G7 governments have been working on laws to hold social media accountable for hate speech, including Canada, where hate s

I don't have all the answers, but many G7 governments have been working on laws to hold social media accountable for hate speech, including Canada, where hate speech online is not legal. Pornhub (based in Canada) recently decided to allow uploads only from verified accounts due to political pressure. Twitter/Fb could also require ID verification, for example. They basically already do (require a cell number after account creation), but it's not enforced in all countries. Anyway, no magic bullet, but if they are held accountable, they will find solutions pretty quickly, as Pornhub did.