Yeah, you'd have to be a fundie nutjob to actually support this. Fucks over non LGBT people too. a government clerk could refuse to issue a marriage license to a couple because one person had been previously divorced;
a taxpayer-funded adoption agency could refuse to place a child with a happy and loving family because the parents lived together before they were married;
a taxpayer-funded organization that provides shelter to kids who have suffered child abuse could turn away a pregnant teenager;
a counseling group practice could refuse to see a mother and her teen who is experiencing severe depression because the woman is unmarried; a counselor could refuse to help an LGBT person who called a suicide hotline;
a fertility clinic could refuse to treat a veteran and his partner because they are not married;
a car rental agency could refuse to rent a car to a same-sex couple on their honeymoon; and a corporation could fire a woman for wearing pants.
Fuck that state and the backwards ass rednecks who supported this "law" ---
You're only as sick as your secrets, but the truth shall set you free. The truth is the truth, so all you can do is live with it.