I don't know either. I just get annoyed when players wanting to go to a winning team is viewed as admirable. It is understandable why a player would want to go play for a winner, but it seems like a short cut to me. If the team is already a winner without you, then you are not really accomplishing a lot by winning with that team. If you stay with a team which is bad and help them become a winner, that seems like a bigger acomplishment to me. Of course, it's not something you can do yourself as evidenced by Trout.