Chelsea problem last problem was the management not the coach or the players. they had a nice coach that was doing well in Brighton, Potter Graham flopped because of poor management in the club. and if they did not amend their involvement in the club decision, pochettino has the experience but if he is not given a free hand to operate he will still flop.
That's of course true, friend, because we know that Chelsea management has been acting aggressively since Chelsea change of ownership, at which time the coach was sacked and that impact began to lose a significant balance last season. Whether it's an existing player or a new signing, it also can't make their performance look better.
So next season there will be stronger competition for Chelsea because several strong teams have started to improve in this season transfer window. I think Pochettino will have a tougher job next season so it is indicated that he must be able to develop a more precise strategy before the league starts.