If the bandwidth AND storage are compensated I can see a lot of people interested.

I know I have a lot of spare bandwidth, for a residential load, that I could spare. I also have the "prosumer" infrastructure that would allow me to share the load so that it doesn't affect my personal use, while streaming at least 720p video.

I can stream full HD to a couple clients with plex external to my network, so it won't be a big deal.