People should support this petition because Dave Grohl says that, should Dischord release a Foo Fighters single, Foo Fighters will break up. This is very important, as Grohl and his band might be the most insufferable band of bros on the planet. See also: http://pitchfork.com/news/59817-dave-grohl-explains-the-teenage-fan-letter-he-wrote-ian-mackaye/