I hadn't read ESRs paper in a few years, but just reread it again now. This author is definitely oversimplifying and mischaracterizing it. It's not right to conflate "Cathedral" with "Closed-Source" and "Commercial", nor to incorrectly imply that's what ESRs paper point was. Plenty of earlier Open Source software, notably FSF software itself, is (or was) developed "Cathedral" style and ESR definitely talks about that. I always read his paper as kind of "GNU FSF" process vs. "Linux", both being Open Source (or Free to please RMS). And I think history has proven his points rather nicely, IMHO.
But "Cathedral" and "Bazaar" are just two points on a spectrum anyway, and it's mostly orthogonal to a "Free/Open" vs. "Closed/Commercial" spectrum.
Now to the rest of the paper, while couched in formal and civil language, the author would have been much more succinct if he just came right out and said "Open Source Software Sux!". Which is an odd point to make for an academic having little experience writing either or any kind of real software.
I can see he thinks that, but there's not much in the way of actual arguments, other than opinions and cherry-picked sentences from ESR's paper, to make it worth picking apart or disagreeing with.
So yup, I fully agree: Dr Mark Tarver thinks that "Open Source Sux because Reasons".
Now then, I will just be getting back to the universe in which I live, where Open Source software is the foundation of the internet and just about every other piece of modern technology from doorbells to cars, including nearly all proprietary commercial products too...