The downturn that befell Chelsea due to blunders made by team management, the decision to fire Tuchel was the beginning of Chelsea downfall. After the change of coach, Chelsea appearance did not improve, Potter, who was expected to improve Chelsea performance, failed to meet management expectations which made him the same fate as Tuchel. Chelsea was only able to finish 12th despite having good player material, when compared to the quality of other club squads, Chelsea is included in the list of teams with a luxurious squad after bringing in players at high prices. .
I still do not understand the reason why Thomas Tuchel was sacked in the first place because it seems to me that Todd Boehly made the decision to sack Tuchel based on emotions, I believe Todd Boehly was no longer fond of the coach and so he had to take him out.. I really hope he has learnt a thing or two from this unsuccessful season and do better in the next one.
Todd Boehly thinks Tuchel doesn't have the same vision and mission as himself. And that's why Todd Boehly fired Tuchel. In essence, Todd Boehly seemed to be too hard on the coach Chelsea had at the time. And gave Tuchel such discomfort that he couldn't come up with a better strategy for the team at that time. And make Chelsea's performance worse. And perhaps that should serve as a lesson for Todd Boehly in future seasons. I think Todd also needs to be more flexible and give the coach more freedom in managing the team.