It's less about morals than about political principles.

If the performers who declined to perform don't agree with Trump's politics, or what the think the bus tape says about his morals, it's their right to decline.

Might be another principle at work..................getting paid.

Trump has a well known history on that subject.

But if none had declined, would you think then that they were not 'washed up'.

Did Trump think they were washed up when he was presented with the list of invitees?

Did you think this issue through?