Go on, I'm giving you a TV Channel to produce whatever programming you want. No worries about ratings, opinions, viewer numbers. We all have opinions about the current fayre on terrestrial and digital, so given the opportunity to indulge yourself ...
I'll kick it off by saying my channel would be totally geeky with documentaries on cutting edge discovery, invention and exploration. It would definitely include a series devoted to explaining string theory, as I still can't get my head round the fact that if I was a string, an atom would be the size of the solar system.