I've been a double user of Chrome and Firefox for the last several months. Firefox irks me in some ways still but I've gradually grown accustomed to it. It's also much more customizable.

Indeed, if Chrome breaks uBlock Origin and uMatrix, I am just ditching it and will only use it for testing.

Silly me, did I just say "me"? That'll be me and my customers (probably not enough to make much of a dent in the stats but rather more than a few users)