The understanding of a lot of things are almost non-existent on reddit, or rather the people who know what they are talking about are buried by an algorithm that vastly prefers populist comments typed as quickly after OP as humanly (or robotically) possible. Of course this makes reading the article (or other posts) and having your comment visible mutually exclusive.
I didn't realize how little correct information was available on reddit until I became very specialized in a subject, went to that subject's sub, and saw that practically nobody there even knew the basics--yet they happily chat about the subject anyway, pretending they were experts. The rare exceptions were nearly invisible, lost in in-jokes and references.
Be-very-fucking-ware when asking advice about something you are unsure about on reddit, they will channel so much smoke up your ass you'll burp clouds. And once one person makes a confident declaration which is totally false or misunderstood--pretending they're some pro or expert--almost immediately every other guy in the thread is copy-pasting his response to every other instance of that question as quickly as they can to get points or whatever. It's silly.
For the record I try not to be so delusional as to believe I'm the only one who knows anything and everyone else is stupid--I'm totally average, lots of people are brighter than me. This is a systematic thing brought on accidentally by their forum design.