Anecdotally, the Korean webtoons tend to come out faster and have quite detailed color art. This is despite Japan's manga industry being famously shitty for the drawers. Wonder how they keep up the pace in Korea.
Additionally, the standard for the amount of art/pagecount per release is deceptively much higher for manga, for better and for worse.
Also, pretty sure they shorten the chapters on purpose to make it have faster release cycles.
Like have asian novels translated into English split the original into 3-5 parts. Then release multiple times a week or weekly.