Earlier quoted context omitted.
MrBeast is pushing the boundaries on the ethics and morals of how easily people with money can coerce poor people who are in dire need to perform extremely questionable things for the sake of his own amusement. Personally I don’t think this is good in any meaningful way. You could only rationalise such behaviour with the same arguments that other forms of exploitation are explained.
How can it be unethical if the person knows full well what's coming with no surprises, and the person judged that it was in their best interest to do it? That'd be saying it's unethical to provide someone with a benefit-cost > 0 which they've agreed to, and I don't see why that should be true. I'd agree it's unethical only if their cognition was compromised (meaning he wasn't capable of analyzing the costs and benefi…
Because it's inherently degrading and dehumanizing. Ethics is more than just benefit vs cost.