I can think of one kind of cool thing for me in that period in that it can kind of maintain iPhone tethering that stays even if you close the lid. Although it's

I can think of one kind of cool thing for me in that period in that it can kind of maintain iPhone tethering that stays even if you close the lid. Although it's still a bit clunky. The rest I'd be quite happy going back 5 or 10 years. In fact I still miss being able to run 32 bit stuff.