I don't really have anything else to add that others haven't already, but the endings are all really bad. The plot in general falls apart after act 2, but the endings all being so bad combined with act 3 having really poor performance for me and being quite glitchy has retroactively soured my opinion of the game. It's still an 8/10 at a minimum, but knowing that there's effectively no payoff at the end and that the latter third of the game is annoying to actually play really diminishes my desire to do further playthroughs. If there's ever an enhanced/definitive edition, it needs content additions and story rewrites to make the whole package more cohesive, not just bug fixes and whatnot. You've made a great game here Larian, but it could be better and you CAN fix all of these issues if you want to. At a minimum please give Karlach a good/happy ending, just have Gale magic her up a new heart or something, her being the only companion that doesn't get an unambiguously happy ending is silly when there are so many ways you could justify fixing her. Good luck.