I decided to dust off my Twenty Twelve child theme for jaredwsmith.com from years ago and reimplement it with a little custom CSS. The more I look at Twenty Seventeen, the more I realize just how heavy it is. My aesthetic preferences lean far more minimalistic than they used to, and I find Twenty Twelve does an excellent job at scratching this itch — even in 2016 and beyond.
I love one tweak in particular: I’m now using system fonts for WebKit and Blink-based browsers. System fonts have gotten ridiculously good in the last few years. The performance and readability benefits make sacrificing some typographical creative license absolutely worth it.