I'm sorry, Babylon theme is indeed not updated at this time.
We want to try to update Babylon and Classic for 2.0 and make them available as official themes for 2.0 (2.0.1), however that is up to designers' interest and time for doing so. While Classic has found interested people to step up for it (Akyhne is working on it and he has my thanks for that!), Babylon is still an "orphan" at this time.
Thank you for letting us know of your forum need, I will try to see what we can do.