I think it's obvious that emery doesn't rate the full backs, bar possibly bellerin. He'll need to sort that out in the summer.
I'd say kolasinac and mustafi need to **** off. Mikitarian (I can't even be arsed to try and spell his name) can go as well. Ramsey and wellbeck already gone. He has a bit of work to do in the summer.
I cant say I've been impressed this season apart from the odd game here and there. Even Wenger's last seasons saw the players turn up every now and then.