One of them 'Dave' says give me your money otherwise 'John' will hit you with a stick.
Dave then says I'm going to use the money for a nice car for me, invite strangers on to the island and feed them, build a battle ship to attack another island, and leave you enough to buy an old crust of bread to live on.
The other 8 people say "Err, no."
An obvious, expected and logical reaction isn't it?
Is it?
Fuck off Dave and John, who do you think you are?