Umm, can't we constructively critique anything anymore without some whiny person stepping in? This wasn't just some hit piece. They presented an argument then proceeded to legitimize the argument with examples and facts. If you're anemic to criticism you're in the wrong business. The greatest problem facing design today isn't far too many frameworks, design libraries, and UI kits, it's that designers aren't taught how to properly critique anything. I don't know if design schools aren't teaching this properly anymore or if far too many people get into graphic design without having gone to school for it first.