The thing is, there are players who get relegated that then move to better sides and it becomes clear that they are actually very comfortable at a higher level. Andy Robertson at Liverpool is a perfect example.
I'd argue that, of the players discussed, Bernardo, Dunk, Propper, Andone and Gross...
This is very much debatable. With the one up front being Murray, we very very easily become 451. Our wingers still spend far too much time defending for my liking. Personally I think the issue is in the offensive phases of play, but I think the issues are systematic at the moment. I'd also add...