In order to do analysis like that, it's important to note what other options parents have as far as rinks.
Based on posted 22-33 prices:
Squirt 1 & 2 ($3,175) - Flyers Youth in Voorhees (non Black Bear). So very close to Igloo prices
For kids living in NJ, is Aston, West Chester or even Grundy an option? I think all rinks are cheaper, but let's look at Aston vs Igloo based on the prices you have there. $690 cheaper. That will almost be a wash when you factor in bridge toll
Maybe Black Bear charges $100 more for tryouts. If you are bothered by that as a hockey parent, then honestly hockey probably isnt for you (based on how much everything costs in the grand scheme of things).
If Black Bear is a rip off and bad for hockey, then wouldnt those rinks staying loyal to NJYHL have record numbers?
I am a parent who's kid plays at an NJYHL rink by the way