The song not the singer - says it exactly.And I should know cos I am dead posh( to use the vulgate for you plebs!).
In folk clubs in England it's very trendy to slate the US but one wonderful feature of the place is its disregard for class and surely folk music needs a similar attitude.I sometimes feel ashamed of the polarity I witness in folk clubs.As John Lennon (was he posh?he was certainly richer than most folks!) used to say    Give peace a chance!