I personally don't think so, SP made it clear that he wanted to cut the 1st team squad to 25, in a team that had 35, there were going to be casualties, and if you look at the players who have been told can leave, none of them are starters under SP, Jennings and Clarke I was genuinely shocked about, so FFP might have been a factor for them (only speculating), but the rest, I think are a drain on what little resources we have as I don't hint they are either: good enough, or worth their wage.
This however, does confirm that Thorn's transfer policy was a failure, the only 2 players se to survive are Fleck and Barton, and as much as I am a fan of the 2, Fleck in particular, I'm obliged to say the jury is still out on them.