I pretty sure they selected posts from a 6 year period, not that they spent six years on the analysis.
hildegarde
joined 2 months ago
"niche market," is a way of saying they made a bad product few want.
pickup trucks are hardly a niche product especially in the us
Every study uses sampling. They don't have the resources to check everything. I have to imagine it took a lot of work to verify conclusively whether something was or was not generated. It's a much larger sample size than a lot of studies.