[robryan]

Once technology catches up to the Avatar level in the home, coupled with ever increasing bandwidth downloading, the same people which pirate their movies now will go back to the same thing.

I think movies do to an extent go the other way, with higher production costs leading to the epic blockbuster perception the public gets which drive them to the cinemas. As long as the big budget is spent wisely on a great concept.

Innovations such as the Red camera technology and mostly green screen filming continue to drive down TV costs for those using this tech. For example I'd imagine Sanctuary is a better investment for SYFY at the moment over Stargate Universe even with low ratings just because it's production costs would be so much lower for similar effect.