I liked the aluminum rims on the Hybrid, as it was Honda tradition to have lightweight aluminums on their most fuel efficient models (Civic VX, HX, etc).
They added it last year on Civic manuals to meet the EcoAuto threshold.
Didn't think they'd continue with them now that EcoAuto is gone and they really don't suit the Fit (tho are somehow appealing in a geeky-eco-sense). Only reason I could see if if the wheels really do give a 1mpg advantage over a competitor like Yaris, which buyers would probably respond to just as strongly as the wheels.
Oh, and congrats on your Fit!