Why did Rothmus (@75294) stop posting on Twetch (@0)? He wa…

Why did Rothmus (@75294) stop posting on Twetch (@0)? He was one of the most prolific posters on Twetch.
https://twetch.com/t/8a4cf3b894d0ac8110831917027750d2420b3f4ea2489845ba921e8ead7ecab8