None of them respect your privacy
Do you have anything to back up your claim sir as the 3 of them have a very good privacy policy (according to privacyspy.org and tosdr.org except for Control D which is yet to be evaluated by either of them) and are trusted and recommended by the community and trustworthy outlets like privacyguides.org
your own self-hosted DNS is the best
I wouldn’t argue with that
I don’t think RethinkDNS is comparable to these three, Isn’t it something different?/Doesn’t it fall in the same category as AdAway and Blockade (a firewall not a highly customizable DNS resolver) but if can achieve the same thing and is compatible wtih a wide range of devices (including routers) then why not let’s compare them
Tried it a month or so ago but unfortunately had very high latency due to my geographical location