I skimmed the article, but I don't think it covered one of the reasons why I prefer utility-first CSS. When all the CSS is in a separate CSS file I can look at

I skimmed the article, but I don't think it covered one of the reasons why I prefer utility-first CSS. When all the CSS is in a separate CSS file I can look at a page's HTML and have no idea what it will actually look like. But with utility-first CSS, just by looking at the classes on the HTML elements I can make a pretty good guess at what the HTML will look like when rendered. I'm sure a lot of people won't see this as useful, but I really really appreciate it.