I'm not sure if I agree with the author. Hackers do care about political issues. My question is whether political discussions over short form text do more harm

I'm not sure if I agree with the author. Hackers do care about political issues. My question is whether political discussions over short form text do more harm than good to a community. To me, HN detoxing politics seems more like the librarian enforcing a rule of silence rather than encouraging ostriching. And polarizing topics like politics, especially over short form text, to me, seems like it would destroy that ideal of HN. That being said, the Internet sure could use a proper forum for political discussions.