Some times a "I told you so" is absolutely justified. You fight so many times for your common cause, but only in futility. Even when make the best case you can

Some times a "I told you so" is absolutely justified. You fight so many times for your common cause, but only in futility. Even when make the best case you can make, still you are not being listened to. I agree that considering your role and position is the correct thing to do.