So, for most of the users of Windows, no real IE11 updates for about two years now... I think my point really stands... most feature development is on IEvNext/Edge/Spartan ... When MS releases a browser with broad, rolling updates with significant new features keeping up with other browsers in a release cycle that isn't two years apart, I'll believe it when I see it...
So far, it really hasn't been the case since before IE6 came out.