Windows 7 with Aero Glass, in my opinion, was the last version of windows that actually felt warm and comfortable to use. 8, 10 and 11 all feel so cold, sterile and boring.
I did love Aero. And Aero Snap was legit useful and remains so. macOS for whatever reason has had trouble implementing what I would now consider an essential feature: at least a basic ability to drag to the side of your screen for some basic tiling (yes... I know later versions have a "tiling" feature, but it is as if they looked at Aero Snap and said "wow, so complicated" and purposefully made it dumb).
Saved this comment for when I started work today. Thank you. This is so much better. I was shocked when I got a Mac for work and window snapping was not a thing.