Earlier quoted context omitted.
The comment is totally factual, except the very last sentence which is my personal logic conclusion to what is presented before. If you don't think so, perhaps you could pinpoint anything in my comment that is not true.
Do you have evidence that Erdogan is mentally ill? This is a critique commonly made toward political leaders we disagree with. Notably, Saddam was seriously considered mentally ill by many in the US, which helped Americans view him (and his people) as less than human.
Very well, I agree that Erdogan being half mad (so mentally ill from your interpretation) is not easily proved.
His speeches and the construction of the new palace (and the reasons given for it: https://www.yahoo.com/news/cockroaches-made-want-palace-says...) indicate that he shouldn't be totally sane. But I agree it's something difficult to prove.
I'm glad you agree with the rest then. That was the important part.