Life isn't so complicated for children. They have more time to think about the really important things. That's why I occasionally moralise in my children's books in a way I wouldn't dare when writing for adults.
Networks decide who will have a chance to do shows, but it is the viewers who make the final decision of who stays and who goes. I am very fortunate, in that the television viewers of our country have decided that Bob Barker can stay.
I was near sighted. I was born myopic, and I got glasses, right after that.