I use freetube on desktop ( The libredirect extension make it an ease ), and since i watch subscribed channels in phone, i use revanced. So that i don’t cause viewership loss to them ( IDK it will affect them directly or not, just for my pleasure. )

Doesn’t Tor on Tails come with ublock origin ? I don’t get why Tor doesn’t come with it preinstalled too

Good way to lose the customer base.

Just posting its link here too : UAD Github repo

Yes. Some of them do nothing other than serve ads and /or track information.Disabling them can help thus with better privacy and longer battery life.