NuPhy Air75 v3 is a small, low-profile keyboard with four useful keys you won't find on Apple's

I recently replaced my dead Logitech MX Keys (which I see lasted 5 years from the date of my review) with the mini version of the same keyboard, and the one thing I'm missing is the Page Up/Down/Home/End block. It's also absent on the Magic Keyboard and I don't want a full-size model anymore. Recently out is the NuPhy Air75 v3 [nuphy.com], which looks l…