>>715671985
Original series was also designed with limited animation in mind, while the alola one is much more "animated" with more dynamic keyframes.
They had to simplify the overall design a bit and add less detail to each specific frame when they're going to be doing so many more unique keys for every episode compared to the limited animation in the original.

Always seems odd to me when anons on here compare animated shows with still images and exclusively argue about how detailed the frame is rather than how good the animation of the show is. Both have their place and can result in very good shows, but it just seems silly to act like the newer show is objectively worse because as a still image it doesn't look as detailed when in motion its doing a hell of a lot more than the old one ever was.