When I saw the title, I assumed this was satirical. By the time I reached the end, I became entirely uncertain. Is this a genuine post that happens to be a bit amusingly self-aware, or full-blown Poe's law satire?
Seems to be genuine and amusingly self-aware. Specifically see the animated gif towards the top referring to decision to use the name "Pantsuit" for the framework.
It is legit - Mina (author) is a former coworker of mine. Miss working with her!