If you're an audience member who's convinced it's all special effects, you think it's just a game, right? So it's fine if the players get hurt. But given that thinking, what does it mean when someone refuses to play? If it's just a game that they get paid to play, why would those people refuse? It's not exciting to watch, and if it happens more than once or we get more people to do it, then it sends a message.

Also it ticks off the Warden. There are different kinds of opportunities that exist.