>>38
Well... Go barely achieves anything more than D, but people still welcome it like the second ejaculation of Christ. And you probably aren't old enough to remember it but Java was received the same way by all the seppelgoobers who didn't know how caches worked and had total faith in the perpetuity of Moore's law. I guess usability is just one of those hard problems with unfathomable search spaces and it's human nature to blunder cluelessly in and out of local maxima.
The most depressing thing is that while individuals learn from their mistakes some of the time, societies don't. Oh well.