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".
I mean the statement is being made within the universe. Super Mario does advocate for violence against koopas. You don't have to examine it, but that doesn't make it apolitical.