I just tried adding an "about" section to my profile, and at first it did not appear when viewed in an incognito window. But then I tried again and it was OK. Then I tried updating the text but it still displayed the old text. But a couple of minutes later, the text updated. Maybe there's some kind of internal caching problem.

Yours still doesn't display for me.

I tried some other people's profiles, and their "about" text displays OK. For example:

https://news.ycombinator.com/user?id=tptacek

https://news.ycombinator.com/user?id=whoishiring

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