Your posts have eloquently summed up where we are at the moment. I believe that the most important change that needed to occur is the one that has already occurred in the form of Ratcliffe. That is the real catalyst for change, in my opinion.
Also, the downer that we are in right now gives the new regime a real clean slate to start. I will be happy for the full team, bar the younger players and few exceptions like Martinez, to be shredded! We need to seize the moment and use it as an opportunity for a complete overhaul. Of course, ETH can’t be part of that process. He’s a damaged good at this point even though I believe he was the right man when he came in.
So yes, shred the team starting with the manager and reset expectations, training methodologies, and the execution for all players wearing the shirt next season. Now is the best opportunity for that shift.