Christians simply have to change their business model. Whatever they choose not to offer to gays won't be publicly offered at all. It will be by private agreement. As a result of my legal success a photographer in my art guild stopped offering wedding photography. He still performed wedding photography services. He just didn't offer it publicly. He stopped, changed his advertising, took down all the sample wedding photographs that were on his walls. When the bakery in Westwood was bought out by muslims they refused to continue the old owner's practice of wedding cakes. The new owners wouldn't make wedding cakes for Christian weddings. What's in the display case is what's for sale. If you want a wedding cake, you had already met the baker in the mosque and asked in Farsi.