Wheel of fortune

So, some of you may know that I really enjoy wheel of fortune and I think I am pretty good at it. I have often thought I should be on it, but have never applied. As I have gotten back into it the past few weeks, I realize how stupid the people are that are on it. Why do people buy vowels so early in the game? I don't get it. They waste all their money in the beginning and miss on the spins so they help the competitors get the clue. Why not get as many spins as possible to get as much money as you can? Then buy the vowels if you just can't figure it out. The last few times I have watched it, they buy them right after the first spin. How stupid. I need to write an article on how to play "Wheel Of Fortune!"