"It's right for them, so it can't be wrong." Their whole world view is "how can others impose their standards on me"? It's art after all, and it's done in good taste.
That's what bugs them about God. They don't like authorities higher than themselves.
"That's what bugs them about God. They don't like authorities higher than themselves"
It's jealousy encouraged by obssessive envy of all that is good about life. So they want to smash "good" to smithereens.