What I mean is that the two windows open in the bottom of the screenshot appear to be tiled with padding. It looks like Pop Shell is in your menubar as I look at it again, so I guess I answered my own question – but I’ve been looking for another way to tile windows in Gnome and I’m not sure it exists.
Yep, makes sense. Pop is great tbh, unless you want bleeding edge packages. I haven’t had issues with it, and as I mentioned, I think Pop Shell is the only tiling option for Gnome.