What is this "promise" you're alluding to?
Are you willing to pay a company for the privilege of consolidating this content? I have no interest in returning to the days of cable companies sitting between me and content creators.
In the Apple ecosystem, Apple TV is doing a pretty decent job of working with the different streaming services to incorporate their catalogues into the "TV" app experience (which then launches into the different streaming apps). It's not perfect, and many services are fighting against it because they don't want to train customers to once again rely on a middleman.