Most of the people from 2013 predicting double digit coins are missing, and the next wave of newcomers hasn't started yet. After a mega ATH they will eventually discover bitcointalk, then discover this thread a month or two later. Our voices will be lost in the noise of newbies by then.
Long ago I was active on IRC. AOL floppy disks started including a link to some web-based IRC portal. Many, many channels were completely overwhelmed volume-wise with a flood of newbies. Even though there was a FAQ link, they would ignore it and continually climbed over each other asking the same "how do I" and "what is this" questions.
Finally some enterprising channel OPs simply started banned everything from AOL.
The more widespread the adoption, the lower the 5-percentile IQ level drops. This is something we need to prepare for with a more granular solution than outight banning of stupid people.