Hork, that quip about blind casting for Wait Until Dark is sure a groaner – a funny groaner!
Since this thread first began, Hamilton has opened and we've gotten used to the idea of ethnically nontraditional casting. This is, however, not what I would call "blind casting" -- quite the opposite, since LMM has specifically told interviewers that he wants to cast people of color to make them a part of the founding of the nation. (I'm paraphrasing here). Also, a fuss has arisen about whether it's ok for a light-skinned African-American performer to play Nina Simone, who was very dark, and whether the performer should use make-up to look more like Ms. Simone.
Unfortunately, discussing race can be exceedingly uncomfortable because we just haven't moved far enough towards equality in the United States. Yet, the questions keep arising, and people need to stop ignoring them (other than on this board, of course, where we've been very vocal). I personally believe that the theatre community should help lead the way with discussions on race because we're generally a tolerant group of people, and most of us work closely with people of all ethnicities. Still, there are always going to be hard feelings when someone gets a part that someone else wanted.
Audrey, the Phantom Phanatic, who nonetheless would rather be Jean Valjean, who knew how to make lemonade out of lemons.