I think you are right about this aspect of the culture. Culture is such a broad term and when people talk about cultural decay I am making a lot of inference as far as what they are referring to, especially when paired with religion. Specifically I think they are referring to transgender and homosexual culture among other things. I did not think you were referring to the family dynamic. I would love to see households be able to sustain on one income because otherwise they have to fall back on the state to help raise their children.
Aside from that, though, I think there are many aspects of culture that will become more liberal when given the freedom to do so.