I see this snooty clap back every time someone dares give any criticism of youtube alternatives. "Lacking Google" is not a feature, nor does it make up for lacking features most users would call fundamentally necessary.
Imagine downloading a free textbook and emailing the creator demanding additional content or else you'd stop using their free textbook? This sort of thing just reeks of entitlement and a misunderstanding of open source more than anything else.
Plus half that is list is just copy cat implementations of other more well used sites.
Who is going to youtube for copies of tiktoks and twitch streaming?
If you don't want to see ads, pay for YouTube Premium if it's available in your region. Otherwise you can certainly create a fork and add those features and nobody will be angry with you.