On my phone do I use IE - Can't install Mozilla Firefox on it. But on my PC do I prefer using Firefox - IE isn't fine And Google Chrome...... I have a lots of reasons why I DON'T use it/ installed it. And I have 2 IE's..... So rare ~.~ The one is likes a app version and the other is just like where you open Mozilla Firefox.
I used IE8 until it became unsupported and DA was all wonky and stuff and nothing really worked right. I'd had to install Chrome to use for a school assignment not long before that so I decided to redownload it and then I discovered themes and extensions and stuff. Plus everything loads way faster. It's just a great browser.