Currently Smart Dock is designed with only the bottom edge as the only useable screen edge. This is fine in a majority of cases, but some people (such as myself) would prefer a different screen edge. I would use this way more if I could set the dock to pop from, say, the right edge.
I'm willing to merge a PR for this but it's not something I have the time to work on myself. Allowing changing the screen edge requires changing how we position views, calculate free screen space etc
Currently Smart Dock is designed with only the bottom edge as the only useable screen edge. This is fine in a majority of cases, but some people (such as myself) would prefer a different screen edge. I would use this way more if I could set the dock to pop from, say, the right edge.