I do like it more in general. However, I like it more because I am not a marketing tool for Google when I use Firefox. I can also install more privacy and ad blocking related extensions when I use Firefox. These are the main reasons why I use Firefox. There are others, more stable, less headaches from end users, etc. Browsers aside, the real problem is Flash. It really needs to die. Security risks up the wazoo, memory leaks galore, and made the web a shit filled advertisted and prostituted out pop up freak fest. Flash fuck you. Adobe you ruined the web.
IE you suck less now, but Microsoft you need to put your foot down and ban Flash from Windows.
The only good thing Apple ever gave to us was no flash on iOS. HTML5 or bust please.