There are ways you can get that, but I can’t think of any that are legal. I’m pretty sure the reason that doesn’t exist legally is due to FCC regulations.
You’re probably correct. I can understand that it would be burdensome to navigate the sports broadcast rights, but there is also money to be made. Deals can be revised if it increases profit. But you can’t negotiate with the FCC. Question is, what is the FCC trying to protect?