If arguments actually demolished positions, we'd see a lot fewer fools, and their adherents.We've seen precisely this happen on YouTube. "Unfortunately," from their point of view, the way it worked out went against the political narratives of the people who run YouTube.
People broadcasting outright lies don't care about arguments.
But onlookers who are normal, sensible people do.
They care about exposure. When they are deplatformed, they quantitatively lose exposure.
This is the POV of people who don't believe in objective truth or meritocracy. They think everything is a rigged game, and they think to win, it's just that they have to rig the game their own way.
What you call "exposure" is actually discovery. Biasing discovery by refusing it to certain people is tantamount to censorship in this day and age.
They get moral outrage, but it's hard to turn moral outrage into viewers... Especially when your views are unsympathetic.
Actually, it's very easy to turn Moral Outrage into viewers.
https://www.youtube.com/watch?v=rE3j_RHkqJc
It's funny, but here you are actually precisely describing some of the groups who were discredited and saw their engagement drop on YouTube -- in exactly the opposite situation to people like Sargon of Akkad. His opponents in the "SJW skeptic" circles dropped off, while people like him prospered. Then, instead of arguing, the SJW crowd resorted to namecalling, mis-characterizing what was actually said, and de-platforming.
YouTube is losing credibility to the people who are paying attention, precisely by deplatforming people who are popular (whose political views they don't like, even though they are not extreme and fairly mainstream) and by trying to pick and promote their own "winners" that people do not like.
In the end, it just amounts to dishonesty. In the end, people will be able to see this, and I hope YouTube eventually pays the price for it.