Going through the thread, everyone is talking about Mourinho and the discipline he would bring to the Real Madrid dressing room, but why is no one talking about the tactics? Why is nobody talking about the way they would actually play football? Discipline and a strong hand alone are not enough. He needs to have a playing style that will bring out the best in every player. There will be no point if the squad is united and disciplined but doesn't play well.
I don't doubt Mourinho's way of handling a dressing room; I doubt his coaching ability. In all the other clubs he has been in since he left Madrid, what his teams lacked was not discipline, but a superior style of play. They have not played particularly well, and no matter how he handles the dressing room, if they don't play well and dominate, there will always be trouble in the dressing room. He won't be given a lot of time. The pressure to win will start from the first La Liga game. If he doesn't impress from the beginning, the confidence of the team and the players starts to drop, and that can be a problem for him.
When it comes to Mourinho's coaching ability, I must say, I'm not confident about it. I've seen him in various clubs, and I have not been convinced by what I've seen. I can't think of a club where Mourinho had two good consecutive seasons since he left Madrid. Even in Roma, where he won the Conference League, the next season he was fired. The only thing that gives me a little confidence is that he has a lot of quality players in his squad, and with his experience, he can put them to good use.
Mourinho is the right coach for the job and Perez knew that which was why he has confidence in him and hired him for the second time to bring back those glorious days to Real Madrid in the Champions League.
You are sitting in your own country analysing Mourinho as if you know his weakness and isn't fit for the job. Real Madrid needs an old time experience coach to handle this young generation and Mourinho gat the game tactics too. He loves counter attacks.