He has a very funny way of making progress. Every time we build some momentum, he has us reverting back to his 'park bus' type the moment any time a marginally decent opposition comes up.
This year, we were playing great football until that Liverpool match. Instead of using that in our favour, he reverted to just defending and keeping Salah quiet. We lost all confidence and went on a very poor run. It was outrageous. It is not like we were being outplayed. We just did not even bother to attack and create anything. Just a few matches before, we were flying, scoring for fun. Suddenly we became a hoof ball team.
Again, he did great work for the Liverpool and Chelsea victories and then reverted back to type against Sevilla. All the momentum and confidence we gained is lost because of the humiliation caused by getting knocked out by relatively mediocre opponents. Is is not like we tried and failed? We did not even try to create anything meaningful and when they scored we went into panic mode. We scored only 1 goal against Sevilla and it just because we did not even try.
I really can't think of any reason why he keeps doing this (again, remember it was Sevilla, not Bayern or Real). Honestly, many times we end up looking like those bottom teams who suddenly realize that they are a few goals up against decent opposition and have no other thought in mind other than flooding the defense and try to see the match out. I hate to see that fear and over cautiousness.