> No one cares what your typography ratio is if you can’t get it in front of a user [...] reliably enough (type safe)

i mean it's not exactly what you said, but c'mon, that's obviously what they meant.

Ok fair enough. I was actually talking about the whole of Tailwind rather than just the typography ratios, but I can see how I could be understood in that way. My mistake. Either way, Tailwind works in exactly the way OP describes as their counter example.