Inspired by initiatives such as the Greater Idaho project [0], I wondered what would happen to the United States if redrawing state borders was very low-friction, and each county could join a neighboring state simply if they voted to do so by a large enough margin. So, I created this simulator where countries secede and rejoin states they're happier in; the demo provides a cool example of how it works.<p>[0]: <a href="https://www.greateridaho.org/" rel="nofollow">https://www.greateridaho.org/</a>