Comment 4 for bug 1497210

The browser app will never be good in my opinion without an adblocker.

Host blocking works well on Ubuntu Touch, no need to make / writable more than temporarily. It isn't enough however. Some web sites deliver the ads themselves through their site and for those sites host blocking doesn't work. Considering the audience Ubuntu should be targeting, a well working adblocker should be a no brainer and of high priority.