"All"[0] in the revision of historical examples sense. Unless one really thinks that filter bubbles have no overlap with censorship.
Maybe i was only the few that cared more about the filter bubble angle and less the "we're selling bottled privacy™" angle [1] and am not interested now that `yegg` has clearly reneged upon the former
[0] https://techcrunch.com/2011/06/20/duckduckgo-to-google-bing-...
[1] https://pictobar.tumblr.com/post/63785124046/the-banality-of...