People will go to great lengths to spur hate, and it’s hard to grasp. While the culture celebrated a first look at Halle Bailey as she becomes “Ariel” in the Disney live-action remake of “The Little Mermaid,” racist trolls on the Internet went as far as using artificial intelligence to spew hate in what otherwise should be a memorable moment for the entertainer.   View this post on Instagram   A post shared by Halle Bailey (@hallebailey)