Chelsea need to be much more active in the transfer market now. They even need to be the most active team among the top teams of the league. Because they have parted ways with many players in this transfer window. They will need to replace them with solid alternatives as soon as possible. They are in a rebuilding process in short.
I like the way Pochettino have been disbursing the player’s which are not really useful in Chelsea, and as we can see he is also get new and young talent player, he is getting new players the same way he has been selling the players which he thinks are not making any positive impact to the clubs performance, since Pochettino is trying to create new squad with new players for the club, then it’s not going to be easy for him but am sure with time Chelsea is going to be form again. If Pochettino didn’t sell all the players which he sold, then his performance won’t be different from the previous coaches which chelsea sacked, but with current team he is trying to build, then am expecting something different from Chelsea next season.
Pochettino has a big responsibility to carry this team to the place where they need to be. Chelsea wouldn't target the league title for now of course. The first step will be to finish a season in top 4. They still need time to be able to fight for bigger goals after leaving a poor season behind.
Am sure no Chelsea fan is expecting Pochettino to win the league next season, but if he can maintain top 4 on the league before the season ends, then that’s a great achievement for Pochettino already, chelsea ended last season in a terrible position with most people didn’t believe Chelsea performance can be really poor like that.