You might need to show us some of your working on this one - there is no public service obligation and the streamers price their products to what they believe the market is willing (and capable) to spend.
It would be nice if they were cheaper and as people tighten budgets these will be among the first things to get dumped from people’s spending, but the services need to be sustainable. Australia can still be stupidly expensive to have the infrastructure to support this stuff.