I completely agree. On the buyer beware thing. But that is with anything. That's the same thing with buying an electronic device at walmsrt and throwing away the recipe! I'm not saying it's probably not the smartest thing to do but I just don't think its unethical or thievery!
No it's not thievery at all. Exploiting an opportunity is human nature. Everybody loves a deal! It's when people cry about it that drives me nuts. They're offering a free service.... don't cry when free doesn't meet your standards.
Again, the above isn't directed at you. You have proven to be reasonable over the years.