Wouldn't we all? But so far, Radiohead seem very opposed to anything and everything to do with surround sound, so I certainly would never expect it from them, but it sure would be nice, wouldn't it?
Yeah. Hopefully more and more artists will become enthusiastic over time. Maybe they'll be over a buddy's house who just got their album mixed in 5.1 and sit and be blown away. Or maybe 5.1 is too uncool for Radiohead.
Maybe they'd consider dual stereo vinyl, akin to Zaireeka, but only quad, not octophonic. Eh, one can dream...