Actually, the user was benefiting from the blue checkmark of "verified account" and changed name and photo to "Elon Musk", that's got to be clearly a violation of twitter verified account terms, don't you think?
Anyway, break the ToS of a any service and you'll get suspended, I fail to see where the debate is right there.
The title of the article is misleading, the comedian account was not unlabeled: it was labeled as certified.