I don't know, you are making it sound like Jose will be fighting World war 2 where has to take care of German Tankers, Army while all being left all alone in the battle field.
Battle with Wenger, point to prove to Chelsea, can't handle Pep. lol, it's just a football manager job. Having 3-4 rival managers hating each other is nothing new, it's common. I hate how he disrespects other managers though.
Like I said, Pep loses cool with Jose around and he hate the sight of the man. Both do.
He will not be out to redeem himself. It's just another job which will fall to him at the right time. I'm sorry but many are looking for some sort of soap.