Actually, real name accounts produce comments of lower quality than those made by pseudonyms:
https://www.theatlantic.com/technology/archive/2012/01/real-names-dont-make-for-better-commenters-but-pseudonyms-do/251240/
https://web.archive.org/web/20160516101013/https://disqus.com/research/pseudonyms/
(I was searching to try to find out if upvotes on here are anonymous. 😬)