The distortion is strong in that one. And now he must excuse his earlier brief glimses of reality.
This. Just the case of a fan trying to justify a questionable decision. UI has become a fashion show. Helvetica is this year's hem length. Flat, primary colors are in, and they're simply FABulous! None of the changes have anything to do with usability. It's all change for the sake of change, nothing more. It's the same reason dresses and cars change their outward appearance from year to year, regardless of any substantive changes. It's done to make you think, wow, this is new, I MUST HAVE.
(Full disclaimer: I'm a sucker for upgrades. I always need to have the latest version of any software, regardless of whether or not it's actually better. Call it an OCD-ish mental disorder. I installed Yosemite yesterday, but unlike the author of the post I don't feel the need to justify Apple's fashion sense.)