I have profiteered from someone's else disappointing Christmas, just bought a cheap Raspberry Pi sold as a "failed present"
Discussion
Free markets, free will!
My first 3d printer buy in 2015 was exactly the same - a failed present sold by an anon.
I did not want to spend too much money on it, because maybe i wont use it that often.
Little did I know that after 3 minutes into the first print a whole new world would unravel in front of me and didn't let go of me till now!