True, but that's because your personal perspective on morality is that questioning morality and understanding morality are net positives.
We know that there are a number of people in the world who consider the actual contemplation of morality and judging whether it has subjective worth is an evil act. Any sort of fundamentalism, political or religious, finds actual moral inquiry and empathy with those who do not share that moral inclination, to be active heresy. You can see that in environments as diverse as the mullahs of Iran to the actions of SJWs on Twitter. Anything that increases the potential of empathy with the enemy is, itself, the enemy.
Which from my perspective and your perspective is inherently toxic, but we are certainly interested in experiencing an empathetic connection with characters who have that kind of mindset in order to play with it, to experiment with it, to look for useful bits in it and to see if, under certain circumstances, it's not the right idea. Maybe it is? Maybe it isn't? We don't know; that is the idea of play.
But there is a definite undertone of trepidation in many social circles that role-playing and the empathy that it generates is a threat, or potentially a threat, and that makes them uneasy. Unfortunately, greater discussion of the potentiality of that threat doesn't comfort them – it actually completely reinforces that they have a legitimate concern, because they do.
As people who would like to spread gaming to an even larger population, it's definitely in our best interest to have these discussions and talk about the issues.
Plus, it's fun.
That is a very good point. I guess ultimately it's pretty hard for me to understand the total obedience to some sort of morality. Questioning it seems like a good idea.
And this is why role-playing as an empathic operation and an empathic experience is good for you. It gives you an opportunity to try and understand the total obedience to some sort of morality, in a sandboxed experience where it's safe to play with those kind of ideas.
But that's the danger, of course, as some would say it. You are safe to play with those kind of ideas in the context of role-playing game. It's just like how there is a strong component of the "alt.right" which is engaged in a long-term LARP, in a sense, where they pretend to be anti-Semitic hyper-conservative partisans while trolling because it's a relatively safe space for them to role-play and engage with those ideas.
That's part of why I don't really take anything about the alt.right seriously in any context, and I am endlessly amused by those who do – but that's an entirely different field of discussion which probably doesn't belong here.
Regardless, the idea of playing with philosophies and moralities that don't align with things that you necessarily agree with is one of the most important things that we do in the course of role-playing games. It's also one of the most fun. And it is simultaneously one of the most dangerous from the perspective of a certain point of view.