Gary neville spoke about him and he made a lot of sense.
In a team that has to defend. Compact and last ditch he looks good. Because he gives his all.
In a team where they attack (liverpool) he looks out of place and isolated as he has too much space around him.
We should have used him this year but we should replace him for next season
We can only say that because of hindsight - something which wasn't available to Klopp when he made the decision. Having said that, in view of the discipline issues I believe Klopp made the right call.