Ethan has a great left foot and can pass. Defensively he is appaling. Fails to track back, doesn't close down and doesn't mark players. Looks lost when the opposition are attacking. I've seen an improvement in his work rate and attitude under Robinson but for a defensive midfielder he needs to learn how to defend (and tackle on his right side).
That is just it I don't think he is a defensive midfielder. He looks a different player. He looks stronger and fitter. He is a natural centre mid player but not really defensive. His passing has improved and he links play well.
We have too many similar players but no real dig or attacking options.