said by B:you took my example too specifically said by Tikker_LoS:
but if only 5% of your customer base subscribes to the video service, why would you invest $$$$$ to upgrade the network? You'd never ever recoup your cost to upgrade the pipes
Even more to the point, it's none of the ISP's damn business. All they know is that their customers
are subscribing to a tier of Internet service and using the bandwidth they pay for. Frankly it's rather creepy that anyone could picture the ISP directly concerned about which particular 3rd party Internet services their "customer base subscribes to".