I've received those mails a few times and while I agree with you to some extent, the way they are often formulated feels closer to "nice store you have here, sh

I've received those mails a few times and while I agree with you to some extent, the way they are often formulated feels closer to "nice store you have here, shame if something were to happen to it!" -- as in, what is this person going to do if I don't pay up? That does not seem ethical to me.