I do agree with some of your points regarding the impression left behind if we let players get their way after kicking up a fuss. But I dont think its that bad if we stick to our ground and only let him go for what we believe his value is. I kinda also don't want those type of players here, so when they show their hands good riddance I'd say. Eddie himself said that he only wanted players who are desperate to play here.
And on the other hand if we don't let him get his "dream move" it also can have a negative impact on players wanting to come here.
Don't think supporters will lose faith if we sell and him reinvest massively into the squad. Sure people can be sceptical about if we will do that considering how the summer so far has gone. But we have always stayed close to our PSR limit so far and i don't see why that will change myself.
And I'm assuming that if he goes it will be with the "blessing" of Eddie, its not like i want the club to overrule him on this matter.