Wayland: I3 to Sway Migration – Anarcat(anarc.at) I originally held back from migrating to Wayland: it seemed like a complicated endeavor hardly worth the cost. It also didn't seem actually ready.
Cursor Size Problems in Wayland(blogs.kde.org) I've been fixing cursor problems on and off in the last few months. Here's a recap of what I've done, explanation of some cursor size problems you might encounter, and how new developments like Wayland cursor shape protocol and SVG cursors might improve the situation.