I switched a few weeks ago when 57 hit the Nightly channel. The main incentive towards Firefox for me has always been the Tree Style Tab extension[1]; it's just

I switched a few weeks ago when 57 hit the Nightly channel. The main incentive towards Firefox for me has always been the Tree Style Tab extension[1]; it's just that Chrome's better performance used to be a stronger incentive. Now they're more-or-less equal on that front. [1]: https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/ https://addons.mozilla.org/en-US/firefox/addon/tree-style-ta...