I hate the thought of how you’d have to attach the tree to the ceiling. And why do I think this whole thing might be someone’s very large joke at which they’re laughing their head off this very moment?

That was my thought, and I think there’s something to it, in a way. I’m thinking it was a “Richie Rich” thing conceived of as an extravagance. Nowadays, everybody is Richie Rich, so the joke’s on them.
>>And why do I think this whole thing might be someones very large joke at which theyre laughing their head off this very moment?
Because the Tate Post-Modern is involved?