Things advertised as having "diversity" and bad writing always seem to overlap. If it's all a creator or publisher can think of to sell their product, it's a sign of shallowness. Works created to be "diverse", as this was, are even worse since it shows this isn't remotely a natural part of writing.
Really, the interesting thing about this announcement is it comes the exact day before Bob Iger is canned (Yeah, sure, he just "retired" in the middle of the week and was replaced by an internal hire. That's how people normally leave companies on their own volition...).