@gruber My eyesight isn't what it once was. That is why it is increasingly difficult to visit the daringfireball site. Being foremost a Linux user since the early 1990s, at first I thought it was just using the wrong platform. But now I view it on a Macbook Pro, and the difficulty persists.
@tedherman Couple of options while waiting for a proper modern design refresh:
Cmd-Plus in your browser should increase the font size, and Safari can remember per-site font adjustments.
https://daringfireball.net/prefs/ lets you set a text size preference saved in a cookie.