You're just making up facts now. Quote me anything from any article written about this issue over the past 5 years that says the couple asked for ANY words on the cake.   Or even better, why don't you go and read the public cases about the issue where multiple judges have already ruled he was in the wrong.  Ill save you some time, they never did. It has always been about just making the cake itself for this couple to use in their wedding.  Absolutely nothing to do with any specific writing or any specific images on the cake.   He simply did not want a cake he made, to be used in a gay wedding.   That's it.

If they had asked him to draw or write something specific that he found offensive, then that would be different. And i would be on his side.  But by all accounts, this couple just wanted a normal style "wedding" cake.