Try Freetube, it still works well, even with videos that are age limited.

Oh god, what did they do? Do they show ads on the gui?

It could be a childish insult and internally he’s thinking “oh boy, I showed her!”

Is this also true about the cloudflare DNS over HTTPS option that Firefox provides in the privacy settings? If yes, then would it help if I changed the setting from ‘Cloudflare’ to ‘NextDNS’?

Oh yes, do not do that! I certainly didn’t do it. And I’m gonna not do it again if I need to.

I use a file browser that also plays audio and video: Total Commander

It “remembers” recent playlist and play point of the file, as long as I don’t click the red ‘X’ in the controls.

It’s not on F-droid, but it’s possible to add its repository to F-droid.

This is basically the most serious answer

Life

Oh God, I wish that you are wrong! Because if you’re right, that answer is horrifying!

Will they also stop releasing patches?