You know, I really don't care which company supports what. I choose to spend my paycheck where I want to, support things that I want to--why should a corporation or a business owner not be able to do the same with their profits?
Regardless of my personal beliefs, the CEO of Chik-Fil-A has a right to an opinion just like everyone here and so does the Disney corporation and whomever in that company makes those decisions. That's how it works.
We each have the freedom of speech in this country and the CEO put his in action. But more than that, we each have the ability to make our own choices as to what is right and wrong FOR US. We each have the ability to develop our own belief system and what we believe to be morally right FOR US.
So, IMHO, he is not wrong for supporting what he feels is right and neither is Disney.