i have him myself in 76 for defense and 81 for response, so yeah agree with it, but probably in the forum they are waiting that he shows it in more matches and regularly, also now that everybody is fit, we will see what his function will be.
We cannot know his main position. Wenger is using him to solve lack of defensive players,We may see him as CDM in the upcoming days as Arteta and Ramsey are injured now. He hasn't a post-pic by the way. suggestion: