Imho, his recent actions confirms that Ratimov never sold his account (as many suspected he did) as no sane person would pay for an account and then do what he is doing, spending God knows how many hours deleting 10k+ posts.
Of course he didn't sell it, he used it to focus the attention of forum members on that account, and now the only question is what was his goal with all this. However, all this is not important now, because Ratimov, or whatever his name is now, has been banned according to the moderator's statement.
The user Symmetrick has been banned, so haters of this user can breathe a sigh of relief. So discussion of this issue has lost its relevance.