I love a lot of music that's considered folk music, but I also love a lot of music that's considered punk or considered rap. I don't mind being called a folk singer. But it seems a bit limiting. I want to be able to write whatever kind of song I want.
If someone asked what kind of music I play, I wouldn't say I'm a folk singer; however, if folk music means music for the people, and playing music to entertain them and share different messages, then sure, I'd like to think that I'm part folk singer.