[wtk]

I'm pretty sure I saw people getting banned on twitter for disagreeing/challenging him (in a civil way).

[simonebrunozzi]

That would be strange - why would Twitter give him a preferential treatment? Any source you can provide?

[wtk]

I'm sorry, I did not mean "ban". What I meant was "block". On one occasion I'm pretty sure he responsed to somebody with "virtue signalling" followed by a block, which seemed ridiculous on a platform for exchanging views.