Ridiculing So You Think You Can Dance for being shallow and pointless while lauding 24 which is filled with completely fake scenes and violence is odd. While the "reality" part of SYTYCD is a little silly, the people on the show are actually doing something amazingly hard in front of quite a few people with no props or fake explosions to manipulate your emotions. And I say this with no real affinity to either show.
In the end, fine, say you've given up TV. But really you've only given up the distribution channel and you have chosen to watch things you like when you like them. But calling one show rubbish and using it as an example of why TV in toto is bad starts to sound like a matter of taste to me. Just because you don't like something does not mean it sucks.