I agree with the sentiment of your points, but I think that Jason is just a bit too petty and emotionally needy to be thinking about what's important to Bruce in this context. He's too hurt and messed up at this point.
Now, if they'd taken Jason from here and slowly had him gain some sense and lose a bit of the crazy, I could see him coming around to at least understand Bruce's point of view, even if he didn't like it or agree with it.