The inbuilt Windows browser, whether you’re talking about Internet Explorer or Edge, mostly exists to be the butt of bad jokes. But Microsoft has greater aspirations for Edge, and it’s working hard to make it a real browser. It’s made grown-up browser things like extensions and an engine that isn’t lamentably slow, and it’s all kinda coming together.
But not fast enough, which is why Microsoft had to “intelligently” use test results to make it seem like Edge is a competitive browser. For shame, Microsoft.