Startup Idea : On-line tv aggregator with palinsesto

Why old tv is still more popular than free and high quality web-tv? I think the answare is focused on 2 points: 1- time lost to check on the huge amount of web contents 2- time lost and the annoying to check and play any single content My idea to solve those problems is an on-line tv aggregator where people select a dedicated channel chosing from his interest, and the programs of the channel are free on-line tv shows, which are showed by a real palinsesto, exactly like tv channel, but whith the advantage of web demand video. So Image to open your tv and select a channel to watch on-line video without check for any single content, or zapping beetwin them. In my opinion this is the last step web tv should get to let old tv disapper.