I can only speak for myself but I personally would switch to a fast, open source browser if it came within a set of built in and trusted features. Those include

I can only speak for myself but I personally would switch to a fast, open source browser if it came within a set of built in and trusted features. Those include: adblock, Privacy features, fleshed out developer tools, better bookmark management, proper session management etc. Chome/FF are fine and all but I wouldn't mind trying out a browser that rethinks the way things are done. Especially considering how much resources Chrome/FF currently eats up with the ~15 tabs I have open at any point.