Hey now take it easy, I think that is twice you have agreed with me in a week now. SLOW DOWN!!!
They aren't the problem, seeing such comments reminds me of the big publishers saying every pirated copy of their software means a lost sale which is absurd. When there is little to zero risk people will try anything. To me it says that people are curious but not willing to risk a lot on something they are unsure of. Think of it no different then going to a supermarket and trying a free sample of something you would not ordinarily buy for $10 to try out. Those who liked the free sample however may in the future buy that product or other related product at full price.