Nah, it's not the cult of personality, it's putting the tune into context.
I bet you didn't like your favorite song, the first time you heard it.
The thing that bothers me about most music radio is how the music is ground up, smashed together, and extruded like sausage, rather than framed and presented as something worth respecting.
I'd get lost in your 12-in-a-row music marathon, without any clues about what I was hearing and why I should care.
(btw- if someone wanted to do a Texas-based americana AAA presentation, FROMMUX would HAVE to be the starting point...framed by Michael Martin Murphy, Doug Sahm, Bobby Bridger, Michael Nesmith, Roky Erickson, Rusty Wier, Kinky, Willie, Stevie Ray and Jimmie, and on and on and on...)