From what i've heard, EoC has his work cut out with some of this squad and its starting to show in some of the decisions he has/is making. That includes Flanagan going to on loan and Blackmore being released.
EoC hasn't left France to come and coach a side in the Championship... he wants to be coaching at the highest level. However he faces a clear split in the camp.
On one half you have aspirational players who want to work their way into SL. On the other half you have a group of seasoned Championship players who would either struggle to take the step up (either through age or ability) or simply don't want to (i.e. they have good solid careers away from rugby and being full time professionals would not work for them financially).
I've been told more than once that the way the team train is much more suited to a full time environment. Tougher, higher intensity training (especially after a full days work) is being blamed by some players as a cause for the lengthy injury list, whilst others just aren't enjoying it as much and think the fun is being taken out of sessions. And this apparently is causing friction.
If that is true, I'd expect to see quite a few leaving the squad over the next couple of months, with a major overhaul coming in for 2025. I cannot see EoC changing his philosophy and the club have backed themselves into a corner with his long contract so they cannot do anything other than to back him.