WP was incredibly smooth and they were willing to reinvent UX from first principles in ways that'll to this day make me reach for Sailfish OS if I didn't need physical buttons, but I must bring up the desktop version of Windows from that day.

I'll never forget the Asus Netbook proudly boasting about its 1024MB of memory via a colorful sticker that'd be considered excessively large on a 17.3" workstation, somehow running Gimp with multiple layers on Windows 8 alongside a few Chrome tabs without a care in the world. UX of 8 and 8.1 was awful, but it was optimized and stable in ways that made me hopeful for what MSFT would deliver in the future. 1gig of memory, a spinning hard drive and a single low powered x86 core were enough to get some image editing for a then school course done with some wiki pages in the background. I'd hardly believe it, had I not lived it. 10 and 11 have been regressions in my book.