I've already seen people post intolerant comments online about how they're still upset that they've continued to recast the Doctor as anyone else but a White male.
I agree with Autocon; I don't care if the actor/actress is male, female, gender fluid, White, Black, Asian, purple... as long as they're good.

And quite frankly, I'm more concerned with the WRITERS. Jodie Whittaker didn't write "The Timeless Child." :/
Please please please please please have good writers!