We know it's going to come in red, silver and blue (depending on the model). Maybe we'll see the same dark grey metallic that was available with the older model.
Hopefully, we'll see unique colors like burgundy or a dark blue.
I want to see more than the usual, black, white, gray and silver. The parking lots are just over saturated with those colors and it's sometimes hard to find my car... Jsut want a unique color that stands out.
you're right, most of their colors are more neutral and common but they do have the odd special colors like the green available for their 2016 Subaru Crosstrek. Maybe the Impreza will get that one special color too.
That might happen, it all depends on the demographic and from launch it doesn't seem to be that important. If it happens, that should be at the least... 6 months from launch. Market for it seems small though.