A giant fallacious argument. Hard even to read. See examples below. > "That your post elicited outrage from a large body of people who study sociology, politics, and culture should provide you with some evidence that, perhaps, you are wrong." Argumentum ad populum. Appeal to Authority. Slightly softballed with the perhaps, but it doesn't make it better. If all we ever did was listen to the experts, the earth would be…
That's mostly a myth. In almost all cases, at least in objective fields, the people who establish a new understanding that replaces the old expert consensus are themselves experts in the old understanding.
The people who established a round earth in any given culture were experts in that culture's flat earth view.
Copernicus was an expert in geocentric cosmology.
Galileo was an expert in Aristotelian physics.
Einstein was an expert in Newtonian physics.