I left this comment at Jason Momoa Reportedly Confirmed to Be Batman v. Superman's Aquaman: "DC does not have a shortage of white guys. Or of blond white guys. I'm especially pleased by the choice because a couple of years ago, I did a "if I rebooted DC" blog post in which I said I would make Aquaman Polynesian. This isn't quite that, but they are making the King of the Seas someone who's from an island in the biggest sea."
That post: if I rebooted the DC universe