I think Cats is a lot of fun onstage, if not a great work of art, but why make this into a movie? There's barely a plot to speak of, and what works onstage doesn't necessarily work on film. Plus, Hooper did a terrible job with Les Mis- maybe a really inventive, visual director could do something with this, but he's the blandest, worst choice for the material.
I am a firm believer in serendipity- all the random pieces coming together in one wonderful moment, when suddenly you see what their purpose was all along.