Don’t complain! After all if you are willing to buy that $60 parking pass, that extra $9,500 gets you 25-35 feet closer to the stadium!
I think if you purchase season tickets, a parking pass should be included. Provide one parking pass for every 2 season tickets purchased. If they want to add another $5-$10 to the cost of each ticket, just do that. But don’t add another step in the process by having to purchase the pass separately.