When American idol was on, why didn't Simon ask Mariah and not Whitney Houston????

She cannot sing like Whitney. She don't have the range. Mariah thought now Whitney dead all Grammy's belong to her. But Beyonce who is a thief who can even breath like Whitney took next, when she don't write,. They again skipped over Mariah for Lion King.

Beyonce and Mariah Dont have the Wind like the voice Houston.. .