As a feature request, it would be nice to focus on importing a game into your server.
Yes, definitely something we want to have. Created an issue for it.
The biggest barrier I see there is that folks won't have their routers set up correctly and they'll need to distribute via some hosting service.
Definitely a concern, but I think with good documentation like this maybe most people will be able to port forward.
My biggest beef with all of this is that when I first start, it's not really particularly friendly getting you connected and starting a new project.
I think clicking on "My Server" (or "My Computer" or whatever) before being able to create a new project is an OK thing to ask, it's a single click and it's important to have this context of "OK, this is being created on my own server but I can also connect to someone else's".
The explanatory paragraph reminds me of the first run popup in CraftStudio:
I think we should have it appear only once in Superpowers too. But it should be shorter and more to the point (just realized that text says CraftStudio is still "very much in development". Oops, forgot to update it...). That "Create my first project" button could be carried over, too, and it would remove the awkwardness of having to open the server you were concerned with.