The Racket community is just full of wholesome folks and it is contagious. Racket makes more awesomeness in the world.
I have had the pleasure if witness a couple Matthew Butterick talks first hand and they are excellent. He is a great speaker and thinker. I have also seen the subject the article lose his cool a couple times. Which is not cool. Esp given his prominent place in the community. At this point and think he should make himself a bystander.