You did not prove anything that you are not alt of korner. I haven't read everything in detail since mine Russian was not on a proper level, so I can't say is controversial feedbacks correct.
But still, I understand Russian (a little bit) and I read that you also leave feedback using vulgar words and post accusations without valid reference.


Also, this is not a desirable way to bring someone's attention to your "problem".
You still need to learn.