The M1 chip inside of the iPad Pros is just mind-blowing. A desktop-class chip now jammed into a tablet. It can handle multiple 4K streams or a single 8K stream in Final Cut Pro. Microsoft and the Android guys have to be scared right now.
Ugh: old Magic Keyboards will not work with the new 12.9-inch iPad Pro because the tablet is 0.5mm thicker. That is really dumb. Old Magic Keyboards for the 11-inch iPad Pro will work with the new one, though.