Pep is a tactician, Klopp is more of momentum. Pep thinks he can fix things with the same players and with different tactics (and he is right most of the time). That's why he'll never sub HT. Sometimes it works and sometimes it doesn't. Same with Klopp. Different philosophies have different strengths and weaknesses.I hate to compare managers but Pep does some funny things sometimes. It doesn’t have to be 60 minutes before you make a bloody sub. It was clear that creativity was lacking sore.We could play on with the starting XI for four hours and nothing would change but he persisted till his preferred 60 minute mark. Klopp wouldn’t wait for 60 minutes before making the right call, that I know. I have not said anybody is worse or better but some decisions are downright aweful.