I get it, Saint doesn't want to have to kill both of his best friends and recognizes that it's his fault that Leon become a target of Skully. But fuck that, Louie is right: they gave Leon a chance to come under the fold and he told them to fuck off. And nothing good is going to come from protecting a someone who killed a child. Obviously Saint's going to keep making money via Little Rock, but this shit puts him in serious at home. Does he think a hot shit developer is going to have his back through this?