it's a bot account, the comment will get deleted after a while. Just look at it's history there are many on hn, reddit and other moderated forums.
On the other hand, they seem to have rather 'anti-woke' views. They already posted the same stupid (sorry) Twitter link in another thread and got similar responses, by the way.
https://news.ycombinator.com/item?id=43167067
So, they are certainly no bot by any sensible definition but rather someone whos is hindered by their strongly-held views and limited will or ability to critically evaluate sources. I wish them the best.