Now I'm not sure if the thing contains a bunch of question marks (in two different fonts, no less) or if somewhere (the original poster, the blog, your OS, hacker news, my browser, my OS) the character encoding got dorked up.
The fact that there are unicode "Fullwidth Question Mark"s as well as what appear to be normal question marks make me thing there still is an encoding issue.
For reference, here's what I see: https://imgur.com/a/VdcaQ0r
The fact that there are unicode "Fullwidth Question Mark"s as well as what appear to be normal question marks make me thing there still is an encoding issue.