I noticed that I am not able to move apps' windows to the next workspace if there is just 1 app running in my current workspace. It's not a big issue, since, normally I'd want to move apps to another workspace only if it is cluttered with too many apps. However, sometimes I just know that I want to launch 3 apps, and each one will be in its own space. I launch the first app, I try to move it to far right workspace, because that's where I want this app to reside. I can't, because it's the only app I have currently, and OS will not allow me to move it yet. I need to open another app first. That slows me down a bit.