Pretty sad that in a world with living standards and silent updates, things that improve the state of the Web so vastly for developers still take so long to be widely available. (W3C doesn&#x27;t even have a CR yet.) Less and Sass are nice, but the resulting CSS is full of repetition, thus hurting performance.<p>Am I right in assuming that IE won&#x27;t receive any more feature updates? Many enterprises will stay on Win 7 for a while and enterprises traditionally embrace IE, so thank you, &quot;new&quot; Microsoft, for pushing things forward.