This is a good time to make aware about an amazing privacy-centric & user-friendly alternative - Peertube. It is not a big network as of now but the benefits it provides over YouTube are large - it is a part of the fediverse. Of course, only through increasing participation will the network become bigger.
If you still wish to use YouTube, you can try third party front ends like Invidious or Piped on the browser; NewPipe(Also is a front end for Soundcloud, media.ccc.de, Peertube & Bandcamp) or LibreTube on Android.
If you only browse YT Music, you can try HyperPipe in the browser. There are many apps for it available on F-Droid, an alternative app store for Android. My personal pick is ViMusic.
Peertube is a great platform. And it has its uses. But it will never compete with YouTube - YouTube's business model actively incentivises and pays people to post media to their platform.
Peertube is more likely to be to be the opposite - donation run, and given videos are exponentially more expensive to host, it's highly unlikely that creators will receive any compensation for their work. In fact it's more likely theyl be in the list of people donating to the platform (or they'll own the platform outright)
While this might be fine if a creator makes the majority of its money elsewhere, via patreon or sponsors or whatever, it's not going to work out for any aspiring or up and coming YouTube who has yet to become big enough to start diversifying their income base.
I feel like people mistake YouTube for a video hosting solution.
But that's not the point.
YouTube a huge archive of content that accumulated over the past 17 years.
YouTube is a content suggestion machine. Discoverability is a key aspect.
YouTube sets an incentive by allowing people to monetize their content.
...
So, if the only thing you're looking for is a video hosting solution, then, yes, PeerTube might be an alternative. In the same way uploading videos to your own webspace would be, and Vimeo also still exists.
But for all the other stuff, YT is, unfortunately, unmatched, and probably will be for a while ...
You're right. It also got people and ai flagging illegal content. That takes much more money then even hosting videos does. Though if the .world owners want to make a peertube insurance, I'm all for subscripting.
Once again, I want to agree that it's a massive undertaking that's more than software and bandwidth.
Cool thing about LibreTube is that it uses Piped and you can make an account on a Piped instance, log in with that in LibreTube and your subscriptions and playlist will be synced
I'm thinking of just skipping ahead a bunch of steps and start the global resistance movement so it's up and warm and running for when the rest of you guys start popping in after the GlobuCorpedorate attacks