At first people were saying his statistics weren't that great. They were proven wrong. Then, they were saying it was against bad teams. They were proven wrong too. Now, is it meaningless matches? I'll prove you wrong again but I don't have enough time at the moment. Unless you're only considering Real Madrid, Athletico and Bayern games as meaningful matches of course.
Yes, I am from Turkey. I dislike his arrogant wannabe-gansgster personality, his political support on anti-democratic actions of Erdogan and his original club Galatasaray (I'm a Fenerbahce fan. Arch-rival of Galatasaray). However I must admit he's a funny guy and he's a very skilled player.
BTW, for those wondering, his real position is LAM. If there's no place for an LAM, he can play at LW, then RW. If he has to be played in midfield, he should be given a playmaking role as the man who links the midfield and attack.