I couldn't give up background video/music, reader mode and the extensibility I get with firefox over Chrome now.
Edit: All content blockers either end up breaking sites or not blocking enough ads or both, it seems. Be prepared to long-press the refresh button on iOS to reload the page without Content Blockers if something breaks and you need quick access. See also, a list of iOS content blockers reviewed late last year at https://brooksreview.net/2015/12/content-blockers/
https://adguard.com/en/adguard-android/install.html#howToIns...
It seems to be reasonably low on the scum scale as far as Android apps and ad blockers in general go.
[1]: https://itunes.apple.com/us/app/adguard-adblock-privacy-prot...
I use an ad blocker on my desktop but not on mobile.