At least they said they were taking responsibility, and said they were changing directions... Eventually... Why 'say' it now?And I'm done...
I don't know why Apple waited this long. Best case scenario is that they've been working on a new new Mac Pro for a while but didn't want to wait until WWDC to announce it for fear of losing more pro customers.
One worst case scenario is that it unfortunately just sunk in that killing the Mac Pro would truly alienate their pro customers and they've only just started to design the new new Mac Pro. If this is true then their heads have been deep in the sand.
Waiting until the fourth quarter of 2018 to deliver on this promise is also way too long.