Seriously. Every form of entertainment has baked-in political assumptions, and that definitely includes #ttrpg . You might choose not to examine them, but this is an active choice on your part, and you don’t get to pretend that your entertainment is “free of politics”.
RPGs, much like SF, have always been a mechanism to explore social issues in philosophy, governance, and thought. In Human society I don’t personally believe that “politics” can be avoided in any group anywhere. —of course that’s just one man’s opinion.