I agree with the vast majority of that, but for the last paragraph. I understand that a new manager represents a risk, but it's a calculated risk: I honestly don't think anyone could do any worse than Cook is doing, so the risk is low as we have very little that we stand to lose. As I've said in other threads (with detailed explanation), I don't see any positives in the way we playing at the moment. Literally none.
As such, I don't see how a new manager could come in and do worse. Worst case scenario is that we hire a new manager and things stay just as they are now so there's no benefit, but that's worst case. I think any experienced manager would improve at least some facets of our game, and even that's a step in the right direction when you're not doing anything right currently.
Priority number one for me is get the confidence, belief and fighting spirit back into the players. As fans we can help with that by sticking with them.
I've been very vocal about my wanting Cook binned, but just to be clear (on the off chance anyone at the club does read this forum), I don't blame the players and they have my full, 100% support. I still have confidence and belief in the players that they are better than they've been able to show under this car crash of a manager and that they too deserve better so they can show us what they can really do when the shackles are off.