I have morals that I will not violate. Money does not matter to me beyond enough to comfortably live on my own (and I have reached that point already). I give the rest away to people in need, because that’s how my moral system works. You’re welcome to think whatever you want about hypotheticals, but in this case it doesn’t matter if they sold or not. The people making this deal would have been obscenely rich either way. At a certain point, money is nothing more than bragging about a big number, your life doesn’t get materially different. If your moral system allows for that kind of action, good for you I suppose, but I can assure you its far from a universal perspective.