Hmm... If I wasn't buying Star Wars stuff, I could probably afford to buy ourselves a nice mansion instead.
But on the "collectibles" side of things, I guess I'd probably revert back to my vintage baseball card collecting ('50s & '60s), which I have laid off of since the early 90's. Might start dabbling in model railroading again too.
I'd probably pick up the pace on the CDs and DVDs as well, but since those are usually being bought concurrently with the SW swag, that's nothing too noteable, I guess.
I'd also delve back into vintage SW (if that's separate enough in this case to still be around).
I'm sure my wife would definitely love the idea of SW going away for a while though...