That may be so, a new Mac desktop is coming out soon, but this... from the article...
"Next up is the OS. Have you noticed that OSX releases of late, well, to be blunt, suck? It’s not that they suck as a stand alone OS, but they take away a lot of the freedoms and flexibility that the Mac desktop OS user has come to expect. Bit by bit Apple is removing all of the parts that make OSX something other than a phone class OS. The UI changes, the App store, and the overall feel of the new OS move it more and more toward a slightly open iOS, not a UNIX core with a slick GUI on top. It is being progressively closed down and phone-ized. Any guesses as to why?"
This suggests that something is happening with Apple's desktop, and it don't look long term to me. By the look of it, Apple is listening to the market analysts [that desktops are obsolete] and is placing a great deal more of its eggs in its IOS/mobile baskets as it gradually winds down its OSX and desktop divisions.