It sounds like you have good faith in your ability to suss out whether there might be Nazi tropes in Tékumel. From your description of your resume, that sounds accurate. But most people don't have those advantages.
I'm very wary of the idea that there are people smart enough to read and be influenced by material, who are yet not smart enough to form an independent opinion, and need an authoritative source to tell them what it really means. Much of what we do as academics is developing the capacity of students to read critically and form their own considered opinions. I really don't like the idea of telling people "You're not smart enough to understand - look to X to tell you what to think about this".