Because Pochettino is no longer on Chelsea therefore the club freely sold those to other clubs. maybe it's been a long time that club want sell those player, but because it was held back by the previous coach so that it still survives until the end of the season. we certainly can't blame them because with the new manager, maybe there are other policies regarding player composition. but at least chelsea should be keep them on Stamford bridge because their contribution is quite crucial bring them to survive until now.
When coaches change, schemes and players are bound to change and now some players who don't fit into Enzo Maresca's plans will certainly be let go.
It's a normal thing in the end because after all, with a different scheme of play, there are bound to be players who leave and come to make Enzo's ideal line-up and it's definitely not going to be the same as what Poche did before.
This is one of the reasons that too many transitions lead to money being wasted and players coming and going so quickly that performance becomes unstable as a result of the season after season, which damages the chemistry that is actually being built.
At the moment, Enzo Maresca's actions are not as extreme as the previous coach but seeing from what is happening now, the reshuffle will still be done especially by looking at the friendly matches Chelsea did, they actually don't have a good thing to be proud of before the new EPL season starts.
Yes, I think all fans around the world want the best for their club, whatever the plan of coach even if it's better for the club the fans should be welcome with all the club's plans. I saw Enzo Maresca begin to mix the best composition formation, at least he tried to make fans happy and gives hope for this session will get the tittle premier league. but still, it also depends on policy the Chelsea owner. If top management always support to buy some potential player, I think Enzo Maresca won't mess around financial club to buy more. So, we have to wait until this session begin, We hope Chelsea can give us the title for this session.