Sorry, but your argument is wrong.
Most "Owned" Bands (i.e. on a Major Record Label) do NOT make their money on the CD Sales. They make a pittance. They make most (if not ALL their money) on tours.The reason we have things like JB, is they sell their souls to the music industry and allow them to be totally manipulated and peroform cookie cutter music that you can't tell from the other 20 performers of that style of music.
As for the "ugly" comment, You're telling me that a performer like Ted Nutgent.. I mean Nugent can't sell tickets ? Sadly he does.
If you want REAL musicians, Look up an Indie artist. There are a bunch. And some are even geeky. You have Marian Call, The Double Clicks, Molly Lewis, Jonathan Coulton, Paul and Storm, and others.... Support them and support their music.