I'm not so sure Apple ever decided to walk away from the Mac Pro. It must have taken them some time to design and build the new design. If you watch the video it states that they had to invent new manufacturing techniques so again that must have taken some time.
My issue is with the whole disjointed way that Tim Cook is running Apple. Having worked in IT for many years I'm fully aware that things don't simply happen over night. It takes years of planning, component testing, prototyping, field testing, test manufacturing and quality assurance.
However with Apple the whole process seems disjointed at the moment. Component supplies are limited at time of production so they can't supply sufficient products to meet initial demand. Products are released with faults that are literally found within hours of being released, faults that should have been found during the testing and QA phase. Software is routinely released before it's finished like the new version of iWork, even though they've had the best part of 4 years to work on it.
I've seen this sort of thing happen before and it's often the result of poor and indecisive leadership. We've already seen comments from people connected with Apple's ad agency that suggests Phil Schiller lacks focus and is indecisive, compared to Steve Jobs who knew exactly what he wanted.
It was Tim Cook's decision to essentially outsource almost every aspect of Apple's manufacturing and source almost all of their components externally. I've argued for years that was a mistake because it inevitably leads to problems, delays and manufacturing issues. To put it in simple terms Tim Cook is more interested in Apple's margin and profits than he is in their customers. Apple has for years taken it's customers for granted assuming that they will dutifully follow along and just accept the delays, poor quality, software problems and over priced products simply because they love all things Apple. I don't condemn anyone because I've been one of those people to.
What Apple needs is what they had up until 5 years ago. A strong minded and ruthlessly focussed leader who dictates rather than confides. That man was Steve Jobs. Tim Cook is no Steve Jobs and he never will be. Apple's board need to make sweeping changes at the top now before it's too late. Get rid of the old guard and bring in a fresh new team with a visionary leader to guide them through the next 20 years.
Maybe the pro market is no longer of interest to Apple. If that's the case they should come out and say so, sell of that part of their business and exit gracefully. Otherwise they should stop messing about and focus more on what their customers want.
It's not just hardware. Does anyone have a clue what they're doing with their software business apart from running it into the ground. As far as I can see Apple only makes two sellable products now - FCPX and Logic X and both of them have been dumbed down substantially. All the rest have been turned into freebies to sell more hardware. I wonder how long it will be before they can all their pro software altogether or start giving them away as freebies with every new Mac Pro purchased.