I use tailwind on all of my projects now and like it. I've used a lot of the css fads of the last decade (css in js was the worst which ironically is what the author recommends) and tailwind is the most ergonomic for me -and apparently most web devs considering how popular it is.

"Did you really say bundler?" If you dont use a bundler this is a fair point. But I'm confident you do use one so adding tailwind is ~3 lines of code.