All the cognitive load you save is immediately burdened by scanning 60-100 CSS classes in a 200-300 line length HTML element. And this repeated over and over and over in a ginormous number of lines. Giving you a massive migraine.
Turns out HTML size also increase by 7-20x in tailwind CSS.
Tailwind CSS is "write-only" code. Maintaining a site developed by someone else who has gone full-blown worship of the Tailwind Dao is a nightmare.