Why doesn't 3 seed play 4 seed and 5 seed play 6 seed in the football playoffs?

In football playoffs, the bracket is typically structured to maintain competitive balance and maximize matchups based on seeding. The 3 seed faces the 6 seed, and the 4 seed plays the 5 seed to create a clearer path for higher seeds to advance, ensuring that the top teams have a better chance of progressing further in the tournament. This format helps maintain excitement and drama in the playoffs while rewarding teams for their regular-season performance.