Why is that likely? Large swathes of the population support gay marriage, and this cake was specifically ordered for a function - International Day Against Homophobia. Irony aside, I doubt every single organiser involved was gay. It's actually presumptuous to assume that. I absolutely agree that they should be able to order such services, but that doesn't empower them to compel others.But it's likely a cake with a gay message on it is for a gay person.
Gay people deserve to be able to receive cakes with messages on them that they want