Despite there being obvious confusion over the css4 selectors, I'd bet they make zero effort to rename, thus clearing up confusion for all the folks who don't follow up with CSSWG.
As well (partially as a result of me writing this blog post), we're looking into changing our URL structure, which was originally settled on a decade ago, before we knew how we were going to do this "module" thing.
But hey, nice attempt at trolling.