You and I feel very similar with this. I agree that the chance to have Alain's songs again, and a new LP being recorded so quickly after he rejoined the band --- it was just all trending in the best possible direction for a 'born-again Morrissey'. Unfortunately we're now back in the muck of uncertainty, and I am sorry that we are.
Jesse is a good player overall, it's not his fault we're in this situation. I do not have any problems with any opinions to the contrary, but I wanted to give Jesse some credit for keeping the Morrissey train moving for most of my adult years (because I assume they read some of this, and I wouldn't mind saying hello to people that I'm grateful for)
If they don't read it, I still feel the same way.
He needs to fine-tune his effect boxes (also use them less altogether) and listen a little more. Besides that - he seems kind, loyal and professional. Playing in bands as an adult, unless it's a million-dollar-ticket, you only want to play with people you like/admire/respect. Obviously, Jesse and Morrissey are friends - and Morrissey respects his abilities. Isn't it close to twenty years with Jesse on-board now?