Everybody get ready for the dual release of USB-360 and USBONE. USB-360 is gonna be shaped like an octagon, but only two orientations work. USBONE is a nonagon but slightly larger so USB-360 just fits inside because fuck you.
Seems like a reasonable chance, kind of the first universal end, and it doubles as a two sided option. Micro was nearly there if it hasn't been so horrid on the physical hardware side.