Like I said, not an expert haha (thanks for explaining what mTLS is because I had assumed I knew but truly didn’t)
That being said, I found a reddit thread detailing what seems to be the same issue as you, with OP linking a Stack Exchange post with their solution.
You never knowingly met a Linux user. Statistically speaking, you probably have.
The issue is that OS-preference is not very common as a small talk topic. This is why you should name drop your fav distro in every conversation.