These complaints remind me of that black columnist who complained about the racist theme of the movie (At one point, Eddie Murphy's donkey turns into a beautiful WHITE stallion! At the VERY end, when the same character realizes he's got babies he says, in a fully "black" voice "I gotta get a JOB!").
Let folks enjoy the film, its harmless.
Mental disorders, like transgenderism and crossdressing, should not be promoted as harmless fun, because they aren't. Back when some movies were made, showing crossing for instance, society wasn't a decade or two away from accepting them like it is now.