You people need to get a grip! If this festival was within 10 hours of me I'd be there. People have different tastes but basically a third of these bands would come close to haedlining smaller -- but still big -- festivals in their own right.
Yeah, smaller festivals is the keyword. This is a massive festival and one of the top 3 festivals in the US. Dude, last year the headliners were The Black Keys, Radiohead and Dr Dre/Snoop Dogg. All three of those sell out arenas on their own. Phoenix headlines large clubs, Blur would probably be able to do theaters, and RHCP can sell out arenas.