The issue is not who the customer is, but who the bakers are. They are a Christian couple who do not believe in same sex marriage and cannot morally participate in it without offending their deep beliefs. The gay couple and the state should respect the 1st Amendment rights of the bakers and find another baker as they easily could have. Then everyone gets what they want, instead of the bakers being fined $125,000 and losing their livelihood. That is discrimination against Christians, basically forcing them out of any business that involves weddings. So it’s not about them disliking and discriminating against gays, but about being allowed to follow their own religious beliefs, which was why Europeans originally settled this continent if you will recall. Where can they now go to be both Christians and bakers? Nowhere. But the gays could have found another baker and all would have coexisted just fine.