Trigger words: right
Indicator sentences: Do you mean morally right? Or the best thing for the show?
Trigger words: right
Indicator sentences: If by "right" you mean "right for the health of the show", then that remains to be seen.
Negotiation parts: Normally when a successful show's host is replaced or when a famous band fires their singer, this actually hurts them, so this is a dubious claim. But time will tell. If by "right" you mean "just plain right", then I'm afraid I need clarification. Typically when we say something is "just plain right" we mean that it was right if you want to achieve X. What exactly does firing him achieve, if not improving the production of the show (which was addressed above)?