Personally I think that Azula should have been redeemed simply so that she can become Zuko's horrible little advisor who whispers evil little plans to him so that he can do the exact opposite
when people refer to canon story-relevant kingdom hearts games as ‘spinoffs’ it makes me sad not only for the obvious reasons i always say but also bc like man i WISH this series had spinoffs. imagine what they could do if they had permission from nomura to truly go off the rails and ignore the greater canon for a second and just do some fun whimsical plotless thing in an alternate universe. imagine a fishing/boating game on destiny islands. kh fighting game. it is an injustice that we have been deprived of kingdom karts. can anyone hear me