But there is no big movement away. Yes creators do get less views and money, but I don't see a big movement of creators, nor viewers. Some big creators try to get the viewers back, that they lost because of the algorithm. They do create and use platforms like Floatplane or Nebula. Here in Germany some do go to the streaming sites of TV Networks. This isn't really solving the problem, as you switched from shitty YouTube to streaming fragmentation.
Bilibli apparently tries to go international and they do have the infrastructure to be an alternative. I use YouTube since 2008 and there was always people saying that their peak was a few years ago. I saw one try to move away from YouTube here in Germany. A lot of creators rushed to a platform, took viewers with them and started to upload their stuff there. The site couldn't handle the demand, quickly bought new hardware and what happend next? A lot of people walked back to YouTube. Creators didn't wanted to double upload and manage 2 sites and from a viewers perspective, not everyone switched, so they stayed where everyone was.
I saw so much the last years. People are always upset about changes and they always say they move but in the end, not much happens. People forget and with the next change, the whole thing repeats. There are no worthy alternatives. Some companies do try it, but it doesn't quite work out. Do you remember Facebook Gaming/Live? Do you remember Mixer? Both platforms that tried to replace twitch. Even YouTube tried to focus more on Game Streaming but failed. You still can stream on Youtube, but the whole YouTube Gaming thing is dead and never really took off.
To be honest, currently is a good time to try again to switch away from YouTube, as it really messed up a lot of stuff, because they focused more on short videos, than long videos. The other question is how long long videos do exist. Do they move more towards other platforms, like more classic vod streaming services (Netflix, Prime, Paramount, Disney, Discovery or streaming platforms of local TV stations) or do they try to fit more in the short video sector?