Its like in the beginning of torrenting. Nobody willing to offer a service for everyone, for a fair price. Everybody gatekeeping selling only their stuff. And if you want everything pay this atrocious sum of money. I tell you this will happen more often and people are willing to pay. But not pay for everything. Good thing they had going. Well it was still illegal, but hey it will happen again i tell you.
Now, it's way easier than ever to be able to do it all legally and quickly, and it's not even that expensive. If you want to watch old seasons of a show sure it's a hassle to sign up and then cancel a subscription to a specific network, but it's not that hard and it's like $6-$15/mo with no contracts. It used to be that a DVD box sets were like $30+ for one show.