> If Mozilla had ever wanted a healthy side business, it wasn't in Pocket, XR/VR, or AI. It would have been in building a DevEx platform around MDN and Rust[…] Those people have since been let go.

The first sentence isn't wrong, but the last sentence is confused in the same way that people who assume that Wikimedia employees have been largely responsible for the content on Wikipedia are confused about how stuff actually makes it into Wikipedia. In reality, WMF's biggest contribution is providing infrastructure costs and paying engineers to develop the Mediawiki platform that Wikipedia uses.

Likewise, a bunch of the people who built up MDN weren't and never could be "let go", because they were never employed by Mozilla to work on MDN to begin with.

(There's another problem, too, which is that addition to selling short a lot of people who are responsible for making MDN as useful as it is but never got paid for it, it presupposes that those who were being paid to work on MDN shouldn't have been let go.)