There's a reason it was law in the US that movie production companies couldn't own movie theaters: distribution should be required to be separate to ensure choi

There's a reason it was law in the US that movie production companies couldn't own movie theaters: distribution should be required to be separate to ensure choice on the viewer side due to the inherent non-fungibility of entertainment media. In other words, if through copyright we grant a monopoly, then it's not a sustainable situation for the distribution to also be allowed to consolidate.