Re: macOS is very different than OS X. Oops.
"The market is ripe for true disruption. Many Mac shops are sticking with Apple but gnashing their teeth and looking about anxiously while doing so. "
What Apple seem to have forgotten is that the development platform for iOS is the Mac. If folks get dissatisfied with that, where are the iOS apps going to come from?
"Where do we go?"
That is the problem. I know I'm looking for an alternative.