The real issue is the perverse IP laws. This crap happens because "someone" (looking at you movie studios) licenses the IP to Amazon and they have a stranglehold.
Something similar went on back in the 3 meter dish days... Then the satellite feeds were encrypted.
Those selling satellite systems blamed the cable companies.
It was the studios then and the studios now.
Back in the 20s and 30s, the studios owned movie houses and you could only see Fox movies in Fox movie houses etc.
If you go to the movies now and complain about the cost of the tickets or concessions, you'll be told it's the studios.
If you look into who own the theater chains, you'll find "amusement companies"; They also own the concession providers and are major holders in the movie industry; All the money flows there.
Who owns the amusement companies? Well, they used to make slot machines, juke boxes and pin ball machines.
I leave the answer to the student.