I feel like the people I interact with irl don't even know how to boot from a USB. People here probably know how to do some form of coding or at least navigate a directory through the command line. Stg I would bet money on the average person not even being able to create a Lemmy account without assistance.
What if their claim was this this site was an echo chamber of tech literate but disagreement.
By denying it's an echo chamber you prove the point, but then it is an echo chamber and it's no longer disagreement, so then it can't be an echo chamber...