Serious question: does the 3d mode add any information? I am distracted by it but perhaps the size of the blocks have any attached meaning? Is there a 2d varian

Serious question: does the 3d mode add any information? I am distracted by it but perhaps the size of the blocks have any attached meaning? Is there a 2d variant available? Otherwise: very interesting to see such a large infrastructure used for the campaign. I wonder how it compares to an average campaign here in Germany. I'd assume only a 10th of the servers (while spending the same amount of money :)) used here. I can't see anything special on the web before elections other than some wordpress alike web servers.