There will definitely eventually be cheaper options. But not for a while and likely not in America. The satellites are unused over Africa etc, and they can't pay $100 per month. But until the manufacturing cost of the dishes comes down, a cheaper option is unlikely.
I don't agree with that. the likelihood of them reducing the cost of the antenna to what it needs to be in Africa is close to 0. even legacy satellite providers, with terminals that are 1/5 the cost cannot do it. and those aren't phased array
so, when you compare to cable do you also say 25-50Mbps speeds? because that's the minimum cable speed I'm my area. But 1Gb is the max. since when has comparing minimum speeds ever been a valid comparison?