The SNR point is well taken. It's probably why I find less popular languages to be more enjoyable. Practically anything Python or Javascript related is flooded with too much entry-level commentary and Medium articles (yick). Languages such as D, AWK, Prolog, etc etc attract those who have broken that threshold, generally many years ago.
D programmers have also been in high demand in the industry, because D programmers tend to not need social proof, and tend to be self-educated and self-starters.