There are plenty of people on the spectrum here who will disagree. Moreover, as someone in that category in Eastern Europe with local peers in that category, I find that quite a few of us share the fatalism that the region is known for and can be suspicious or mocking of attempts to stop injustice. Indeed, could it be that in your region (or in the region of the linked study) concern for social justice is simply a common feature of society such that autistic people will share it, and therefore this is a matter of culture and not autism worldwide?

As a fellow amateur batman fantacist and definite sperglord I think it's not so much about justice necessarily, as much as it is about the system. I need for the world to work on a rational systemic way to be comfortable and counter examples are deeply unsettling to me.