Watched Louis Rossman today, and he's part of the team behind a new app for watching online video content - not just youtube, but nebula, peertube, twitch and more.
adblock already integrated, works amazingly with a quick test on my end - it's an app in the Lemmy spirit
(it's got a paid model similar to winrar, you don't have to pay - but they do want you to - opensource and all)
He talked about saving videos from being deleted when you lose one of your accounts, so it's in the works