No, they refused to make a cake for a homosexual wedding. The discrimination, if you want to use that word, was for homosexual weddings, not for the people. They would make a cake for a birthday for them, so they did not discriminate against gay people, just their practices, which is what all these performers are doing.
Just like all libs, continue in your hypocrisy. Just like the person who made dresses, but refuses to make any for Mrs. Trump. Libs equal hypocrisy. Everything they say that they are against, they practice.