Guus Hiddink, Simeone, Van Gaal, Deschamps, Bergkamp are just a few.
I'm sure there are many hungry young managers who can do much better. Managers similar to Roberto Martinez, Klopp, Brendan Rogers. We have to stop fearing and start moving on. It's like being in an abusive relationship because you only know the other person and think that there is no one out there. Time to stop the rot and have a serious look around.