Who needs Lee?

When you have Colby Lewis. Colby Lewis proved himself in the playoffs as a dominating pitcher and outpitched Lee in my opinion. Add CJ Wilson and add some others from within or with trades. I'm sure there are other players/pitchers who respect this game better than Cliff Lee, a guy who would dare to sign with a team who traded him away a year ago. Sounds like he broke an unwritten rule in baseball by doing that. Now the Phillies have the players they traded for Lee and Lee back. Some trade. Phillies used Lee once, what makes Lee think they won't use him again. I thought Lee could be a Loyal team mate in the Rangers organization. I guess we know his true colors.