Coherence? Derrida??

This comes at the end of a post from Marginal Revolution about a Heidegger movie:

Ross [the filmmaker] was concerned that it be intellectually coherent.

"In the back of his mind was, 'What if Jacques Derrida sees this?"' Barison says.

I've read a bit of Derrida, and I suspect he'd like an intellectually incoherent movie better. It'd be less phallogocentric that way, or something like that.