I doubt we'll see it, but one thing I'd really like is for them to release cleaner drivers or specs for the hardware in Intel Macs. Now that they're committed to removing Intel support from the OS, it would be really nice not to consign all of that functional, high-performing hardware to the bin.

At the moment, I have a 2018 Mac Mini with a 12-core i7 and 64GB of RAM that is more limited in OS choice and hardware support than the 2012 Mac Mini sitting next to it, because the inner workings of the T2 chipset in particular and various other components have to be reverse-engineered bit by bit.