Will be interesting to follow these attendance numbers across CFB and specifically K-State, over the next few years, and even more so the next 5-10 years. Obviously also noting how good/bad teams are, but still.
While I think BSFS is close to the perfect size, I could see an opportunity in 10 years or so to tear down the east side and build a smaller, but much nicer and fan friendly structure. Maybe cutting capacity by 3-5k, with a much smaller upper deck that has great fan amenities, nice seating, or something along those lines.