First, when zoomed out, outliers in all possible tasks become more common — internet commenting is just a subset for silly folks like me.
Secondly, the emergent human social fabric is built to recognize and amplify outspoken and / or talented outliers, via mechanisms whereby others who {agree, can find utility, can profit} are incentivized to act as amplifiers. The cost function to repeat a message drops precipitously every time it’s repeated (influences status quo). I’m not sure it’s particularly surprising that internet social forums behave by the same rules — and are even optimized to replicate them mechanistically (upvotes).
I mean... not be dismissive, I guess it does strike me as particularly neat that the internet provides a medium for these people to productively share insight and identify new niches where they can potentially add value to the rest of the world. Where would we on HN be without, say, patio11? :)
I'm not trying to be a contrarian on this point but some social forums (e.g.: reddit, where this was linked from) end-up being sgemented into their own forms of echo-chambers, where any dissenting outliers - however valid - are voted into oblivion, simply because it doesn't agree with "muh viewpoint".
IMHO, that reinforces status quo, rather than influences it. I realise that this mightn't be the case with all or even the majority of social forums but it's the loudest that gets the most attention and since we're discussing something directly linked from redditstan, I figured it worth mentioning (since the aspect of influencing the status quo angle crumbles in this specific regard).
To give an example: Create an account on reddit and comment a valid point in the donald, even if it's down-voted into oblivion, go and then comment on something in politics or worldpolitics or the like. Wait for someone to go look at your post history and see that you commented in the donald and watch the tide turn against you, simply because of your participation - even if that comment is directly contradictory the original post in the donald. Just by association, that influence of the status quo is immediately eroded way because it's deemed "invalid" because, again, "muh viewpoint".
Any possibility of influence is lost, at that point. Repeat it day and night, it won't eventually influence the status quo until enough people repeat it and I think that's, probably, more along the lines of what you meant: It's not the number of times it's repeated, it's the volume of that repition's saturation into the larger group that's intrinsically more important. A single person repeating a message over 30 years has far less weight than people (en masse) repeating the same message. Granted, it - sometimes -takes a single person to incite the spread of that message, simply repeating it ad infinum won't reach the end-goal of influencing the status quo.
/endRantThatWasntParticularlyAimedAtYou
New ideas in this context are not limited to what disagrees with the overall consensus. Simiple refinements make real changes over time.