Kang The Conqueror would have been recieved better if he was a villain in either Doctor Strange In The Multiverse of Madness or The Marvels, because in one situtation we would have gotten a more multiversal Doctor Strange film and it would have shown us how much of a threat he is when multiple sorcerers and Scarlet Witch herself are needed to take him down, similar to The Marvels, fact that Captain Marvel gets entangled with Photon and Ms Marvel (And Nova in my version) because of him and when he is beaten we discover there are more versions of him out there, and would have been interesting to know why he wants Quantum Bands so much
If you are not Omnipotent you should be high outer at best