Everybody deserves recognition for the work they do.
It's true that few people stick around at the end of a movie to see who the head gaffer is, but every movie lists credits of not only the actors but also the production staff.
If a musician is too embarrassed to have his or her name associated with bland, cookie-cutter music, maybe that musician should not have recorded it in the first place -- that's assuming such an artist would know what's bland before getting lambasted by fans or the media.
There's nothing wrong with not wanting or not caring about liner notes.
However, the presence of liner notes can assist listeners in determining future purchases.
A few names of artists some of us might know nothing about if not for seeing their names in the liners of recordings already in our possession:
Marcus Miller
Vinnie Colaiuta
Jonathan Butler
Billy Kilson
Michael Boddicker
Richard Bona
Nathan Eklund
Ada Rovatti
A few of those have done recordings as band leaders, but how many of us would have checked them out if we hadn't already heard them as session players on somebody else's record?
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And when he cut open the shark, there was a leg.
- Missy, "Uncle Bob's Leg" (unedited)