I think you've missed George's point there. There is a vast difference between a soul fan and a soul collector. A fan buys music he likes, for the express idea of getting as much enjoyment from them as possible, with little thought of their resell value. If someone is buying stuff for the express purpose of making money, then they aren't going to have a colection tailored to their likes and it is less likley to give them as much pleasure, unless making £ is more important than the music.