Really impressed with the privacy features that Apple said they're implementing into iOS 14, the fact that they're requiring app developers to be straight up and open with their data collection practices is something I think all other digital content distributors should get on board with.
I'm also really interested to see how their custom CPUs end up panning out. They're ARM based IIRC, can't wait to see performance benchmarks compared to their Intel counterparts. Pretty sure this was one of the last things they needed to figure out in order to have an entire Mac product produced by Apple without any component outsourcing. Cool stuff.