The Clearest Evidence yet That Apple, Inc. Might Be Working on an ARM-Based Mac

I think it's what Steve Jobs would've wanted and would've done (full control over Apple's computers hardware). So I would like to see it happen. As the article says, with Apple having already switched to weaker Core M chips in Macbook Air, there's a very high chance its ARM chip will be significantly faster than the latest Air. For Macbook Pro it could switch to AMD Zen chips next year, also rumored:

http://www.dailytech.com/AMD+Zen+Processor+might+power+the+u...

They need to give Macs touchscreens and work with Apple Pencil.

Intel chips are still useful so they can use Bootcamp for Windows or Linux.