That is a speech case dressed up as a bomb case. If that theory holds, the next creator who posts a technical explainer is one saved file away from the same indictment. [More]
Much more dangerous is the crucible ideology that formed Shamsud-Din Jabbar, and the First Amendment applies there, too.
I see DOJ is still being bipolar.
If not, Harmeet would be defending this guy, except it looks like her permitted scope of operations is politically calculated.