Perhaps if one were to assume that the participants in the example are not friends the example would make more sense?
Say, maybe it was a bunch of random people that met over MeetUp, or that met via Facebook, or even met on an online gaming website. Would that help?
Also, what happens if the GM and Players #1, #2, and #3, really are interested in playing said human only GoTish game? Why does Player #4 get to dictate that four other people must cater to Player #4? What makes Player #4 so special? Especially if they are five strangers gaming together.