The whole article reads as a post around jealously on the popularity of TUIs and writes a pseudo-intellectual rant about them.
While I don't use most of them, but I can see why TUIs they are popular around devs. But in this post it reads like this:
"I don't like slop TUIs because they are popular, but please look at my vibe coded slop GUIs and I like vibe coding them and you should too"
One of the worst, if not part of my top ten worst blog posts I have ever seen on this orange site and absolutely do not listen to that horrible take that the author just wrote.