I'll play the contrarian again. Today's country music isn't bad, it's actually pretty good, and you're just doing what every person before you has done and complain about the "new"
I dare you to take a break from country radio, like several months long, maybe a year, clear you mind of preconceived ideas. Then put on the best of Blake Shelton, who is mostly certainly main stream, and actually listen to the songs. I'd bet 90% of us agree they're not bad. They may not fit into your preferred mold of what country should be, but they're still good. Remember, people complained about Garth too.