I know it's a bit of a superficial request but i think VM could look way cooler with less flashy colors.
Or even black and white, VCV Rack style.
Of course, abusing would be asking for color replacement, but since this is being decided for each module in the designer, i guess it's impossible.
Unless one can change the color of a module in the designer, even though it's locked.

Or would it be possible to apply a color filter ?
Anyway, i an sure that you guys have much more important things to do, but at least this wish does not stay unexpressed.
