1. They live streamed NZ Mosque Shooter. https://www.thenews.com.pk/latest/444349-christchurch-shoote...
2. They helped ISIS in propagating terror material for 2 full years. They allowed ISIS to post beheading videos and threaten the then President of the United States Barack Obama. They even got sued for it but took protection behind Section 230: https://www.reuters.com/article/us-twitter-isis-lawsuit-idUS... and https://money.cnn.com/2016/12/20/technology/twitter-facebook... and https://www.theatlantic.com/magazine/archive/2016/11/war-goe...
3. It was used to incite Genocide of an ethnic group causing mass migrations: https://www.nytimes.com/2018/11/06/technology/myanmar-facebo...
4. They were party to toppling of foreign Governments: https://www.smh.com.au/technology/can-social-networking-over...
5. They were used by foreign Governments to censor Citizens and Oppositon: https://www.aljazeera.com/news/2019/7/16/it-exists-to-demobi...
> They banned themselves.
Oh yes they banned themselves. The proof I have given above validates your point. I am wrong, you are right! Congratulations!