Lowering it would make everything flow together nicely. At ride height it just looks incomplete, IMO.
Maybe you can save up and get some quality coilovers and raise it back up in the winter. Not an uncommon solution for a year-round daily driver in a snowy climate.
2012 Focus SE Hatch 5spd sport package, Tuxedo Black Metallic
Road Magnet springs and fuzzy dice on the mirror