We will not go for the proper solution, not because it's not the proper solution but because powerful people won't allow it.
If you do look at the things we have indeed banned, you will find that they are mostly coming from outside our countries. It's not cut and dry, but it's very geopolitical pretty often.
But, whatever it takes. Social media in combination with mobile phones is destroying the latest generations. Add AI in the mix, and we're on the road to Idiocracy.
Also, ad hominem are the tool of the really stupid. Be better than them!