One thing to take into consideration concerning modern country music, is that a lot of the modern country audience is more suburban and urban in lifestyle, especially in the larger metro areas.
The older country songs about shoeing horses and working on the farm aren't exactly going to connect as well with the young, urbanised country audience as a song about slashing your ex's leather seats and lighting their truck on fire after the keg party.
People always talk about how country songs contain great and deep rooted messages about how to live life. However, I think the opposite is true when it comes to modern country. Defacing other peoples property, engaging in inappropriate activities in the bed of a pickup truck, and being a frequent heavy drinker do not speak as a positive testament to society.
There is the "country checklist"~
1. A country song must contain references to jacked up trucks.
2. A country song must contain references to tailgates.
3. A country song must contain references to moonlight.
4. A country song must contain references to a river (likely the dump-site for the local yokels).
5. A country song must contain references to an overly tan girl (who may or may not resemble a carrot).
6. A country song must contain mildly religious overtones.
7. A country song must have a reference to having your windows down.
8. A country song must have a reference to local wildlife (i.e, crickets).
9. A country song must have references to inappropriate activities that are disguised well enough to ensure that nobody becomes offended and complains.