Has embracing natural hair been a death sentence for beauty salons that cater to African American women?

Has black women embracing their natural hair meant death to the traditional black beauty salon? On Laughing with Letta & Lindy, on SHElettaMakesMeLaugh.com, the ladies reminisce on their horror stories from back in the day when they would spend their entire Saturdays at "the shop" waiting to get their hair fried.