looks like rendering adblockers extensions obsolete with manifest-v3 was not enough so now they try to implement DRM into the browser giving the ability to any website to refuse traffic to you if you don’t run a complaint browser ( cough…firefox )

here is an article in hacker news since i’m sure they can explain this to you better than i.

and also some github docs

  • @nintendiatorEnglish
    1•1 year ago

    (it ensures two things: your useragent can be trusted and you’re a real non-automated user),

    Nothing in the current proposals does either of those two things. In particular the second.