The problem with Chelsea is within them because I don't know the type of manager they really want again. Last season Pochettino was able to start getting the club performance back, and things were changing for good, but unfortunately they sack him. I don't think they want to sign a manager that will get them a trophy once they come, which will be kind of difficult because any coach must take some time before they get used to a team, and also the players need to get used to the coach's method of play before they can know how good a coach is; they must give them enough time, so I doubt if Chelsea will be better if they continue changing coaches every season.
I felt sad when I saw the news about Pochettino, even though I heard that there was an agreement between them and already Pochettino has failed and the management thinks that given him a second chance is very dangerous to them, if am the one I will have given him a second chance at least he tried and win a trophy for them last season but still they were not convinced with that. Chelsea have good players who they can call for I don't know where the problem is coming from, Pochettino know those players and he really believe in them, one certain time he was said "even though you will sack me but live the players" this show that the players are in a good condition just that they have not started getting along, I will still respect Pochettino if new coach comes and the club improves with the same Pochettino's players.
Todd Boehly is a stupid man for sacking Pochettino at the end of the season. No manager in this world would be able to get results in their very first season in a club, no matter how much money they spend unless they are EXTREMELY lucky.
In the last 10-12 games of the season, Chelsea was showing signs of a comeback, where they were giving all the games a good fight, they were creating a lot of goalscoring opportunities, and managed to get out a good amount of points. When you sack a manager who has started to turn things around, you ruin a dressing room. I won't be surprised if Chelsea's performance in the early season is bad again, and I know who to blame. Mr. Todd Boehly, who has no idea about real football and is the most stupid owner I have seen in the Premier League in recent times.