If you 2-box, shouldn’t Point 1 be “Newcomb’s problem doesn’t tell you anything useful about anything” rather than “Newcomb’s probably doesn’t tell you anything useful about trust?”
Newcomb’s is a hypothetical scenario (highly unlikely to exist in reality). As such, I think it’s usefulness is more or less on par with other hypothetical scenarios unlikely to happen.
If you 2-box, shouldn’t Point 1 be “Newcomb’s problem doesn’t tell you anything useful about anything” rather than “Newcomb’s probably doesn’t tell you anything useful about trust?”
Newcomb’s is a hypothetical scenario (highly unlikely to exist in reality). As such, I think it’s usefulness is more or less on par with other hypothetical scenarios unlikely to happen.