Congressional districts are constantly being redrawn, so there's the minor problem with this. The major problem is touched upon, and that's how this results in rural America receiving disproportionate political attention. Most rural areas are Republican leaning, and most urban areas lean Democrat, this is well known. My biggest issue with this is that we've moved so far away from the "land is power" era of Feudalism, but they're willing to move right back to that doctrine just to secure an election victory.