I don't ride horses.
You can rationalize it all you want--wrong is wrong when it comes to copying someone else's stuff without their permission. I'm not saying I've never done it, because heaven knows I have, but it's a whole different circumstance when you're the guy who owns the stuff that's being copied.
Does
your one act of piracy matter? No, not really. But it's the cumulative impact of hundreds of thousands of them that matter.