Interesting question but my problem is... it sometimes feels like there are almost no users on this site to begin with, real or not! This post only has around 100 comments, and even a top page post around 1500. Reddit's front page posts have thousands of comments and for me they seem pretty readable (and we know there are plenty of bots there... but Reddit does use captchas a bit I guess). I guess I am focused on a different problem though of how to attract more good human content...
Why would we want more users. The more people you add the worse it gets
You joined in 2023.
He could've been lurking before that. Just as I did. Could be a second account, too.
Upvote good comment to reward people with imaginary points
Go to /newest from time to time. You may find an undiscovered gem.