I think this post is a fun technical case study on its own. It only takes on urgency because it literally markets itself as a tool to slip past state adversaries. I think it's important that people understand that it isn't the state itself that's going to take the time to detect something like this; it's some commercial forensics vendor they use automatically.
Like if they have good tools for profiling you from your posts they'll totally expect the OP to have some interesting hardware and stories to tell. Contrast that to just being some boring guy who has a cover story that happens to be true or the colorful character who doesn't really have anything to hide but who can keep spooks talking for hours.