I'm wondering why people still think it's about not undercutting the iMacs. Apple sure didn't have that issue years ago with the 2012 Mini
My thinking is that Apple decided 3-4 years ago that we're now in the "Post PC" future and that the < $1000 space would be taken up by iOS devices, most notably the iPad replacing everything for low end computing. That was definitely the trendy way to think at the time. That would also explain the period of neglect the entire MacOS lineup went through until recently. It would also mean in Apple's eyes that the Mini (+ MBA) would be the "enemy" of the iPad Pros and Apple would have pre-decided that the iPad Pro would win
the 2012 still had a max of only 16 gb. and imacs were doing 32gb. i had 3 of the quad cores I built them for friends and they still run well today. they were more for audio work then visual. I never said they are protecting the iMac by keeping the mac mini down. I said killing off the iMac is what they should do as the iMac is an anchor sinking the desktop lines. The post pc is bs if you are in a stationary spot nothing performs like a good pc with the screen of your choice.
I would love to have ipads and a real mac mini with solid performance. the lenovo m700 is really good gear apple should be embarassed to pass off the mac minis they do now as worthwhile gear. or the iMac or the mac pro.