Changing track and points coloring via Layers context menu

[Landwirt]

The current way to change the colors of a GPS tack is to edit the GPS Points under Display Settings. The context menu of the Layers list only offers the change of the Single Color preference.
I'd like to have the possibility to have an option for changing the Velocity preference via the context menu. Something like Customize line drawing option, just an option to choose between foot, bicycle and car.