“cast memmbers and I guess casting director are making one.”
Exactly.
Im not familiar with the musical so I cant speak first hand regarding the specifics of the content. Im not sure why you limit the casting to the casting director. IT isnt exactly an old musical. It was created specificly with a diverse cast in mind as far as I understand. ITs not like their is a shortage of white actors to play thse white historical characters
As for the content all the reviews IVe read interpret it as political statments of sorts. But I cant speak from first hand knowledge