PS4 Camera

I would like to know why the PS4 Camera is so hard to find. It was the one thing I did not get on launch day and I am totally regretting it. There are so many PS4 controllers everywhere I go but not one camera.

I was just going to ask the same thing. The camera is going for double price on Amazon, and ebay. I got the last one at my local Best Buy. Maybe Sony underestimated the demand?