Nebula is such a streaming service. From what I understand, they are a subscription based company that has a profit share incentive for it's creators. Consequently, the creators skew toward educational-esque content.
My own tin foil hat theory is that "state" in that usage entered into common English use (in U.S.) because of foreign actors. Rush Limbaugh, et al. have been talking about "deep state" long before it entered common use around the 2020 election.