@Ferrovore @irisjaycomics https://www.eater.com/2011/10/13/6644327/following-up-on-diners-drive-ins-and-disaster Here is a rebuttal to this. He also stated that the gay weddings were a tribute to his late queer sister and dedicated a book to her.
I don't think the whole situation is clear but I want to give some benefit of the doubt here.