>>6814599vTubers are still a niche within a niche in western culture
while a massive part of Japan/SEA interacts with anime and thus with offshoots of anime culture (that vTubers belong to), it's still way less present in western countries (even if it became much, much closer to mainstream in recent years)
that means that overall the subs, even if higher in numbers are much, much less centralized, because they're a small percentage of a small percentage of every timezone's population
>>6814690even with that in mind, VoD watchers are even further only a relatively small cut of the audience, because only the most devoted watchers try to be up to date with the entirety of a livestreamer's content, those less invested just watch things as they go