Homosexuality is unnatural
THIS SAYS ALL THAT IS NEEDED TO BE SAID.
There is nothing wrong or even superfluous about what TC additionally said. To say that something is “unnatural” does not tell people the extent to which they should oppose it.
Homosexuality is a disease. It is a mental disorder and it has a means of spreading and it has victims. TC’s comments are effectively identifying this. It makes it more than a “personal” decision upon which society can and should act.