It's not like they're some local band that needs jobs at mcdonalds and guitar center... Their job IS the band.
They obviously have tons of fans that can support them just as they should.
Why do fans of music expect everything for nothing now? There are perks to contributing, fans know what they're spending their money on and that's their choice to make.
Go ahead and wait for the free leaked download if that's how you roll... It'll be there waiting for you.