The risk to the rest of the crew is never discussed, and is implied to lightly that most people don't even notice it. (For examples, see the other replies I'm getting.)

The tradeoffs are never discussed, and the protagonist never so much as acknowledges that his pursuit of his dreams might cause harm to others.

The proof of the pudding is in the eating, and this pudding isn't eaten until Vincent's mission returns safely. When the movie ends, he has not come close to proving his performance for that.