Tabs vs spaces.
I’ve always appreciated the positive side of TUIs and appreciated less the positive side of GUIs. I didn’t grow up with a computer at all and in one of my first adult jobs I had to use a TUI at Papa John’s for punching in orders, it was 20x faster than anything I used after it at other restaurants that were GUI driven (keyboard speed wins for me, fit my brain perfectly). I think I learned it in 5 minutes. I was just a normy trying to pay bills.
I dunno why we gotta be insulting to people’s preferences, the article is genuinely bad about this.
I like TUIs for largely the same reasons as you, but I don't think this is actually a valid criticism of the article. It specifically addresses this by pointing out that you can make your GUI keyboard driven if you want to, so this isn't really an advantage of TUIs per se. It just happens that TUIs tend to be keyboard focussed while GUIs tend to be mouse focussed. But that's a design choice rather than an inherent property of TUIs vs GUIs.
I agree that I found the article to be poorly written. Mainly because it takes a long time to make its point. I didn't really need to see a million examples of the author's vibe coded slop before getting to the topic which the title suggested the article would be about.
What you're comparing is really "keyboard-driven" via "mouse-drive".
A GUI can be keyboard-driven and as fast as a TUI. The sad truth is that the status quo for GUIs is absolutely terrible, and most were rushed out and not properly tested to check if they're really usable without a mouse.