In general, this makes sense, but the argument you're giving is fairly abstract. It is possible, for instance, that Jon Daniels is an emotional man who would want to make sure that Sammy stays happy no matter where he is, or that Daniels made a verbal agreement with Sosa and is unwilling to break it without Sosa's consent. Although it is true that NTC-less players have no negotiating leverage built into their contracts, other factors sometimes apply. But there you go, you said it yourself. Sosa isn't the reason, it's the GM's. It's Ultimately them that decide what he wants to do with a player without an NTC. I dunno, it seems sort of facile to say that it depends only on the GM in a situation where the GM has decided to defer to the player. When a GM binds his future options by making a promise to a player, he gives up some of his decisionmaking power. When a GM promises a player that he will make every effort to accomodate him, then, insofar as the GM is honest, he has indeed transferred some power to the player. Fair enough, but I don't believe that to be the case here, where Sosa was who had to pitch to the GM, not the other way around.