I agree, I liked her arc in TLJ. I’m honestly not sure how I want them to handle Episode IX. A violent death at this point feels like a bit of a cheat, after the incident during the attack on the fleet. But a (relatively) peaceful one doesn’t seem to make much sense now, since they already established that she has recovered from her injuries enough to walk around and stuff, and it would be odd to have her in the same position next movie. I do know some people who think they might use CGI throughout the movie, but I don’t think I want that. The sheer difficulty of maintaining a convincing image aside, there’s something about knowing Carrie isn’t actually playing Leia that makes it weird somehow. I think for me, an ideal end to her overarching story would be a Hosnian Cataclysm-style disaster, where she dies at peace and not alone. (It kinda fits, if you think about it, given Alderaan.) I’m not sure though! They could do a thousand different things at this point, and I’m sure there will be a surprise of some sort.
~ Jacen