You don't seem to want to comprehend one message to the next, so I'm not going to bother continuing to repeat myself. You are against a morality system, consequences for player actions and unwilling to listen to anything that involves ideas along those lines, that much is clear. So I'm wasting my time discussing it with you.
There are two things in life that prevent most humans from killing eachother and taking what they want. Morality and the consequences if caught. In games, these things to out the window. Most people will do whatever they can get away with because of this. I'm sorry this simple concept is lost on you.