Thank you. Simply because someone has earned a good lot of money, does not make it his responsibility to pass it out to whomever desires to attempt to earn it.
How about, Just because it is his money, he has the ability to disperse it as he sees fit. Also, if he requests the service then he is obligated to compensate. If the service is not requested but assumed, then no obligation on Tiger's part, but the boss of the one assuming the service is wanted.