While I'm not negative on him I'd say, for his club, not cementing himself in a particular role is an issue, or potential issue if it's not resolved soon. It's fine if the club has a thin squad and he can fill lots of roles, but it limits his ability to grow, and if the club starts adding "specialists" in positions he fills he may find less and less time on the pitch. For country, he hasn't been so great lately. Wes himself said over the summer/ late last season he wanted to nail down one position and not be a jack of all trades. He knows he needs that to grow.