I think it would be great to have an option to change the name of Ardour projects. Many times I don’t have a clue what I’m going to name a track, but I force myself to create an idea. After working on the track and creating a sound/mood, I change the name of the track and the name of the Ardour project usually ends up being something totally different from the finished track name.
It would be pretty convenient to have the option of changing the name or at least saving the project under a different name.