Well, perhaps, but it can also be argued that people who pirate would never pay for the things they steal in the first place.
Not that I'm condoning the practice, just pointing out that businesses sometimes overestimate the value/draw of their product.
There's certainly that factor and while I don't condone it at all, indeed as an indie developer I'm steadfastly against it, but I do know someone who hasn't paid for a piece of software in his life. Oh the debates we have

As for overestimating the value of a product, well there's plenty of companies who do that, as Apple customers we should be very used to it. That a product may or may not be overpriced in the eyes of some people doesn't give them the right to steal it though.
I do agree that the majority of people who pirate first and foremost, won't have any intention of paying regardless.
However, if we had a system to completely prevent piracy they wouldn't have a choice. Well they would, pay or do without. I wonder how these people would like it if we went round their houses once a month and emptied their cupboards, took their computers and gadgets and walked out with them. I've a feeling they wouldn't be too pleased, yet that's in essence exactly what they are happy to do whenever they feel like it.
I'd like to think that in a world without piracy software prices would fall due to the inevitable increased revenue. But somehow I doubt that the corporate greed culture of big businesses would permit a price drop if they could just gouge us for more money anyway.
Must.....stop.....ranting....before....blood....vessels.....ahhhhh, too late.

Can't help it, theft is just one of those things that winds me up something rotten.