If I had to pay ticket window prices, I'm sure I wouldn't ski as many days. And it would be harder to justify having a condo in the winter. And if I didn't have the condo, I'd be even less likely to ski. Vicious cycle.
At Epic resort prices, my pass is currently, what, $500 or 600? - something like that. So amortized out, between $10-$20 a day like
@KingGrump . Whereas if I had a typical season, I would be paying, what, $3500 dollars even if tickets were only $100/day - which they're not. That's several months of rent/mortgage.
I love my season pass because it means I don't have any financial excuses. If I'm even moderately interested, I can go. And if I buy a 4 pack or similar, I tend to "save" the days and often don't even end up using them. My season pass would be sweet at twice the price.