Women are portrayed as objects instead of persons. They exist to be used and exploited, not loved in a caring relationship. It encourages the man to become ultra selfish. It focuses the man on himself, his feelings, and his desires. Nothing is as important as his sexual gratification.
Nothing is more devastating to a marriage than being married to a sexually selfish man.
It destroys relationship skills. It makes you less a person in your marriage. It diminishes you as a husband and a father. You are unconcerned about relationship skills that build a mutually fulfilling life. Your wife has value to you only to the extent your wife gratifies you.