Tangential to the review, I'm glad that 3:2 displays are universally getting praise wherever they appear. After using my iPad Pro as a sidekick monitor, I've really come to appreciate how much extra vertical space you get at that ratio. It's much nicer for coding and other tasks that benefit from seeing the surrounding context.
My hope is 3:2 might become a standard for PC or at least laptop monitors, rather than most things being 16:10 (which isn't so bad) or 16:9 (which is).