An artist can make more radio friendly music without "selling out". If fans expect an artist at 18 years old to make the same exact music at 30 years old, fans are being unrealistic. People grow and people change, we should encourage that and support that. As long as your music reflects your life, you can't be selling out.
Kee, you deserve to shine, you have had numerous semi radio friendly tracks that I think should have gotten you some major label attention. You are on the right track, it seems like its just a matter of time before you reap the benefits of your years of hard work...