Country fared much better and took off in the 1990s and became popular with the under 30 crowd, which it hasn't been able to do in the 60s and 70s
What people call “Country” today really isn’t much different than what we called “Soft Rock” in the 70s, I think of bands like, say, Firefall, and other bands of a similar vein.
The Mid 80s was a low point. Unless you’re thinking of early stuff from famous bands, or other indie stuff.