Some sort of all-in-one video platform viewer...thing?

I've recently gotten on board with Invidous/Viewtube - and they're both great in their own ways. I like not having the algorithm hide or force new content down my throat, but I'm wondering if there's a way to take this to the next level.

I also subscribe to nebula - and have some patreon exclusive videos. It would be amazing to gather them all together in one location - is there some self-hosted option for this? Maybe some combination of yt-dlp + plex/jellyfin?