I think its nearly time for a good visual update to the fidelity of planets and moons, and plants and trees. I mean a real step up a level or three. Lava fields and effects as well. And maybe some early tests for wide and varied volumetrics at different levels. The screen shots are all still the same look and feel from KS.
It would give the project a next level kick when presenting screen shots and videos etc. Something the fans can see and used to bring in more new fans to the project.