My request has nothing to do with the PM history of others, absolutely nothing like that. Rather, it would be more serious.
If it was a truly serious request, theymos would probably have responded by now. But I doubt it was.
If your request is still about deleting your account completely, I assure you that theymos will not respond to such requests. You are free to delete all your posts yourself and leave this platform, if that is what you want.