I have a feeling this is one of those we are going to have to agree to disagree on but...
1. You can't cherry pick specific games here and there and prove your point in this one... I am speaking generally.
2. I was refuting someone who thought maybe the IHSA was spreading out privates in the playoffs to help draw better. So since we are talking about playoffs the public's are likely good to great... we are not talking about Proviso East here.... (no shot at PE intended) I mention that since you talked about quality of program in your factors which obviously applies to both public and private programs.
3. I will not argue that many privates out draw publics on a "proportional basis" but not on a raw number basis. In other words, JCA draws a huge number for a school with 626 kids but that doesn't mean they get more in pure raw numbers than Batavia with their 2,000 kids. You following me on that?
4. I assure you the example I used of Batavia vs SCN would have more total people there (tickets sold) than if Nazareth and Mt Carmel met. It's a pure numbers game 2000 students each vs 750 and 600 students, which extrapolates to more family/friends, more faculty/staff, more alumni, and so on. Granted there is a unique factor in that SCN was founded in 2000 limiting the alumni and even LWE which was founded in the 70's I think and doesn't represent a town but an area which I find always hurts the following compared to a Batavia situation where it is very town/community specific. But these are outlier situations. Will Brother Rice vs Marist be a huge game? Likely but there again thats a special game and outlier. If OPRF had a home playoff game Friday and so did Fenwick... OPRF would have a larger crowd. It's just a fact.
The long and short of it is that I agree that Privates often have a more "loyal" or "rabid" fan base that doesn't miss a game because of bad weather but if the IHSA bumps Nazareth to 7a they are losing ticket sales in a 7a game compared to a true 7a school. 100% of the student body at Naz showing up is 750, if SCN got 50% there that's 1,000 and that doesn't include the aforementioned extrapolation of people that come with the larger student body. And that was the guys assertion, that it would help ticket sales.