I recently switched to Librewolf from Firefox. On Firefox, thanks to addons, I never saw YouTube ads. Now I see them everywhere, all the time, thanks to Librewolf. What’s going on and how does one change that? It’s up to date and it won’t let me install any add ons or plugins.
Sounds like something is fucky with your install, sponsorblock and noscript were day-1 addons to librewolf for me.