Selling some players will be the best way to help the Chelsea team reach any final league. Chelsea spent a lot of money to acquire those players, but the team is now getting worse as a result of overpaying them. I believe selling half of the squad will be a very good idea. Chelsea has endured a lot of setbacks this season as a result of the players' performances, but they continue to blame the coaches and fire them.
If Chelsea didn't sell all of these players who weren't serious, changing coaches wouldn't have any impact on the team's success. In fact, nothing would change even if they kept switching coaches for the next two years.
In my opinion, Todd bought too many players in the middle of the season, Todd didn't see that new players needed time to adapt to a new team. No matter how good the players Todd bought, they still needed time to adapt until the cohesiveness created itself. Now Chelsea cannot get any results until the season ends. I agree with you, selling some players might help a bit financially, not being able to make anything in the Premier League at least Chelsea didn't lose too much money by selling some players who couldn't contribute to the team. Pochettino has now been appointed by Todd to replace Lampard in the coaching chair, on the other hand, Chelsea and Pochettino have predicted the initial steps to be taken, one of which is to sell some players. I hope that his arrival will be able to improve the team as before.