Currently running with uBlock Origin with a lot of filter lists and Consent-o-matic, and the hidden setting to auto decline cookie dialogs but still getting popups, sticky videos and such.
Used to go with I still don't care about cookies but heard it can default to accepting more cookies than needed
I also use SponsorBlock for YouTube, which skips sponsor segments in YouTube videos (and optionally other kinds of segments like intros, self promos, etc.) it's crowd-sourced for identifying the segments but for almost all the videos I watch someone has already marked at least the sponsor segments
Open the Application Menu (the three lines next to the puzzle piece) > Settings > Privacy & Security > Cookies & Site Data > Click the Delete cookies and site data when Firefox is closed box > Done
Thanks! I wrote that when on mobile, so I didn't think to add instructions 😅. Also, if the user needs to allow some cookies, they can be set at Settings > Privacy & Security > Cookies & Site Data > Manage Exceptions.
Is to prevent that that you configure UBO in medium mode. Since many cookie banners are loaded by a 3rd party script, they're blocked by UBO when configured this way. For the rest I use one of the "Annoyances" filter that come preinstalled. Since the time I adopted this method (~3 years) I think I can count the number of cookie banners I've seen with the fingers of one hand.