I'm not really seeing other examples in the comment. In any case, the main problem is that its core point is a misunderstanding. As other users have pointed out, the term "Veblenian entrepreneurship" means a lot: it instantly communicates the idea of entrepreneurship as a status signal, rather than for an economically productive purpose. In fact, if there's a problem with the term, it might be exactly the opposite: it already communicates so much that the mind could start to assume that it's a thing, and then find rationalizations for believing it.
That's the reason I called the comment a shallow dismissal: it dismissed an entire field based on a misreading. Also, there was snark at the beginning.
By the way, the problem with such comments is not that they're so bad in themselves—it's that threads are sensitive to initial conditions and they tend to choke out better, more specific discussion. This has something to do with the reflexive/reflective distinction: https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...
https://news.ycombinator.com/newsguidelines.html
Reflexive, generic comments are much more boring to read than they are to write, and they take threads in uninteresting directions. With a submission like this, if you don't find something to engage with in the article, there are lots of other things to read on HN's front page.