All four authors here on *nix Windows are either using Arch Linux or have expressed an interest in trying it out. As a regular Arch user myself, I think Arch Linux is a great distro and I highly recommend it for anyone who wants to try it out. However, just like with any other distro, Arch might be less suitable than others for certain use cases.
Move this window. Go ahead, I’ll wait. Great. Now resize this window.
If you’re like most people, you moved the window by dragging the title bar and resized by dragging the edge or corner of the window. That works and all, but you have to move your mouse to the right spots, which may very well be at the opposite end of the screen, and what do you do if you find yourself with a title bar past the top of your screen?