Losing sight of site-specific theatre

guardian.co.uk: "There's something about site-specific performance that makes you hope it will be special or at least a little sexier than normal theatre. Is it the idea that we're somewhere new that makes us feel that we're going to witness the breaking down of whole new boundaries in the form? What is it that makes site-specific theatre specific to its site? And what's the point of performing in bad spaces when they're not relevant?"