I might not have paid for all the media i have, but I usually pay for most of the music I have. The unfortunate (or fortunate?) part is that artists tend to make most of their money from concerts/promotions and usually don't make much from album sales. With the need of physical distribution gone, hopefully more and more artists can find better deals with new "marketing only" record companies and even going it alone when they are popular.
I think you are right that, for the most part, the creators of 'intellectual copyright' are not those who benefit most from the enforcing of copyright laws - it is film and record companies and publishers who gain the most. Like you, I hope that the new developments in digital distribution - such as Radiohead's recent record release - will help to shift the balance away from the corporate control of artistic content and allow a more direct relationship between the consumer and the artists/creators themselves.