Lol, you understand you come off as a ****** right? Tell me one browser that doesn't have history and maybe ill say it isn't a flaw, but you cant. And yeah over 20 since I have 6 browsers installed on my Android device right now for web design testing. Dating back to Netscape I've used over 20 browsers on multiple different pcs, Macs and tablets.
Dude, I own multiple devices from just about every maker. I'm pretty agnostic when it comes to technology and have no loyalty. I've been a professional developer for almost 20 years, I think I know what a flaw is. Not one of my clients will say there is a flaw just because a feature is missing. Now, if IE Metro did have a favorites feature, and it didn't work, that would be a flaw. See the difference?
The browser does have history, what part of that are you missing? Use IE on the desktop if it's that important. To make it easier for you, why not just replace the IE Metro tile with a shortcut that takes you to desktop IE? Problem solved. Then you will have your "flawless" browser.
Still waiting for that list of 20 browsers. And I don't mean counting IE 4,5,6,7,8,9,10 as 6 browsers. Or Chrome on 3 PC's as 3 browsers.