Nah. A saboteur repeatedly told by his employer there's a change of plans only needs to shut up and begin to adapt to the new situation. A friend might argue against the change, even resort to this kind of stunt of seemingly marching away, hoping it will revert the decision. Tooru simply doesn't know if he wants to be an employee, like he keeps telling, or if he wants to be something more. His words and actions are in a disagreement right now.