I'm using Firefox right now, I don't know about other browsers, but it seems it's just going to be down for a while...
I don't see why people get so worked up. They're just browsers. I have never noticed any difference between any of them, except for format.
I've been using Firefox since my Windows 98 PC pretty much. Chrome is supposed to be faster but it isn't, the last time I used Opera it fucked up every webpage and Edge...... U kidding me? I'd rather use Netscape
Maybe they changed you default homepage to MSN? To my knowledge there isn't a Microsoft Network browser.