The removal from ET was justified. Several Guidelines were broken, and have been dealt with. However, I see no reason why you should receive further punishment. Removal from ET, serves as the active punishment for the misconduct provided. A warning and a ban seems off the rails to me. Considering he broke ET Guidelines, no MOTD Rule. Removal from Staff is debatable. However, I can understand that being performed as well.
For me, it’s a +Support. He broke ET/Staff guidelines. He made both ET and Staff look ridiculous. As such, he’s been punished for it. Further punishment is unnecessary, as he did not break any MOTD rules.