discord server seperation

what i would like to see is the separation of servers as im in a large amount of servers, server folders is a start but not quite there, so how this could work there could be like 3 bar thing one the top left and then you could go to a selection menu, of server categorys were you chose what goes were and the category name is all up to you so if your in a few adverting servers you can make a category called advertising servers and place all of your advertising servers in there