If the authors really want to sell us on the font, they'll use it in the body of the text that describes it. I really don't think this would work for body text

If the authors really want to sell us on the font, they'll use it in the body of the text that describes it. I really don't think this would work for body text, which is where the majority of the ink ends up. The font is too jarring, so I guess if you wanted to advertise how sustainable you were being by using it, people would notice from the font alone.