Yes, this is accurate but I also don't think it's fair to single Iowa out on what is a problem nationally. IMO the available tickets says more about the university than it does about their fans. Iowa fans hate hearing it but the the university has failed miserably at making Kinnick a family attraction and I think Iowa is finding out the hard way that their single game ticket price has exceeded what the casual fans are willing to pay.. Hawk fans make fun of the Junior Cyclone Club but that was a genius move by our marketing department. My generation (mid 30's) is juggling a lot more youth activities compared to 10-15 years ago and for a lot of people its getting to the point where its just easier to stay home.
I agree 100% Kinnick is a dump. I have gone to almost every ISU/Iowa game in Kinnick and I think this last time was the last one I will go to. Bathrooms, lines, crammed in seats, etc. Not a great experience.