That said I like Bryan Cantrill as an engineer and leader, but I would never put him on a pedestal.
Nobody is flawless and part of becoming an adult is learning to admire specific qualities rather than obsess over individuals.
Listen to the words, don't follow "personalities", don't listen to specific individuals just because of their status. Not a single time have I been disappointed by an idol, because I've made the conscious choice of not having following any. Bunch of smart people say smart stuff all the time, until they don't. I read everything as if I don't know the author, I think more people should do this and less celebrity worship would make the entire ecosystem better. We need less of it, not more.