This sort of graph drives me nuts. It's all fancy and interactive, then the data is foolishly selected to be the absolute raw numbers, so the big cities have bi

This sort of graph drives me nuts. It's all fancy and interactive, then the data is foolishly selected to be the absolute raw numbers, so the big cities have big circles and everything else doesn't, and the data is useless as all it does is tell me where the big cities are. Circle size needs to be percentage of population or something weighted towards that to be meaningful, and also throw in a ratio of incoming to outgoing as well to show who is depopulating and who is repopulating.