Thanks for stopping by my thread, I'm learning as I go but I hope it can help you.
As always, Job has given you some great advice, especially keeping your expectations at zero. Fake it for now if you have to. From what I've read, if our spouses ever come out of this it will be a slow lifting of the fog, not them waking up to sunshine one morning so no use expecting them to suddenly come around. Also, if and when she declines be sure to go and have a great time with whatever you're doing, it's about the kids/family and her loss!