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[deleted] they only block a part of the trackers and make you very unique!
Adblocking is a different need than privacy/anonymity. Tracker blocking is not the main purpose of an adblocker. There are other addons for that.
Getting rid of ads, popups, banners, clutter... makes much of the Internet usable on mobile devices. For many sites, I don't care if they've fingerprinted my interaction, and can see if I come back even without a cookie. As long as they cannot serve me an annoying ad.