Think they'll be alright next season.
They currently remind me a lot of how City were immediately after the Sheikh took over - they've got a squad that's too big and full of players who don't know where they're going to be in 6-12 months time. It all makes for a disjointed training ground atmosphere and disjointed performances.
Easy to forget that we were in the bottom three at Christmas in 2008 and suffering from the same problems. You had players like Ball, Vassell, Garrido, Petrov, Hamann, etc. who had been key players under Sven but didn't know if they were going to get to last the season.
Then the January window came around, we signed Bridge, Bellamy, Given, and De Jong and made it clear to a bunch of lads in the team that they weren't required anymore. Suddenly everyone knew where they stood and we went from 18th to 10th over the second half of the season.
Chelsea will flog between eight and ten of their players this summer. Once the squad is trimmed back down to 20 or so, Pochettino will have a better idea of what he's working with, the players will know where they stand, and without any European football they should be fit enough to get top 6.