Must have. Love Firefox, uBlock Origin, SponsorBlock and its community <3
Y'all make the Internet a better place

Absolutely MUST HAVE with the current youtube sponsor situation.

Just as essential as an ad-blocker. I can't imagine using YouTube without it.

Crap! Every time I try to provide and submit feedback to a YT video with my feedback, I get this > A connection error has occurred. Server returned status code 403.

We are currently experiencing a mass spam attack, we are restricting submissions for now

I have tried dozens of time, but continue to get this. Please give to someone that knows what they are doing and can provide a service to the community.