It's a hobby based around gambling and speculation. It's basically scratch tickets but probably less efficient so I can't take anybody complaining about the price of sealed boxes being placed at market value seriously.
There is no reasonable argument of why people should expect a tin where you have an equal chance at a flagship card that will be worth $1000 to be the same price as a tin where the flagship Young Guns card was worth $100 or whatever.
The only people I respect in the hobby are obscure player collectors, or weirdos who put together base sets. Those are the people who love hockey cards with zero interest in gambling or capitalizing. It's ironic for people to get upset at distributors, card shops, or resellers, when the entire hobby is built on capitalizing, gambling, and speculating. There are very few people who are in the hobby with no financial angle or stake.