Now, as you may know by now youtube is blocking adblockers and forcing you to sit through twin 30-second unskippable ads most times you want to watch a video.
Now, to install freetube, you can install it from discover/gnome software for gui method or you could type this in your terminal: flatpak install flathub io.freetubeapp.FreeTube .
Or if you want deb, download it through here: FreeTube - The Private YouTube Client
Glad to help!
Then you are finally free of the tyrannical rule of the evil corporation and their ad partners()