Personally, I don't trust Graham Potter. I don't know why Chelsea management sacked an experienced coach like Thomas Tuchel. Chelsea won titles on platforms like the Champions League with a mediocre squad under Tuchel's help. I think if Tuchel was given enough time and funds he would have been able to strengthen and stabilize the Chelsea team.
No nothing would had changed as coaches like Thomas Tuchel are very one sided and refuses to adjust their formation to suit things. Thomas Tuchel couldn't change his formation even when things weren't working and kept on playing the same prayers even when they aren't giving the team results. Thomas Tuchel also downgraded all our youths talents and when his first team choices weren't performing, instead of him to acknowledge his mistakes, he kept on making them while insisting he isn't making a mistake not playing this youngsters.
Thomas Tuchel chase alway many young players that were meant to be the future of Chelsea. Graham Potter on the other hands welcomes everybody and watch out for who best suit his version for the club. Graham Potter will succeed at Chelsea, it's just a matter of time. Thomas Tuchel met an inform young blood built by Frank lampard and he just had to guide them to get success from them. Graham is trying to work with players Thomas Tuchel bought that weren't necessary.
I think that is a pinpointed difference about both managers, Tuchel believes and trusts in his top players and disregarding the youth talents in the team while potter embraces them and is willing to give everyone a chance because who knows how instrumental they could be in the team, I guess that should be the real reason Tuchel was sacked in the first place because I have heard different sides to the story and most people are saying the same thing about Tuchel's poor communication skills and poor tactics.