When I buy a new stock/trigger/bolt carrier group I sure as hell appreciate a video showing me how to properly install it.
Hiding this information is the gun control equivalent of "abstinence only sex education".
There’s a little problem in the fact that those video promote the ownership of guns, and makes them socially acceptable, which could be stated as one of the reasons shootings happen.
But that's just the DMCA. Most laws don't contain provisions like that.
https://www.eff.org/deeplinks/2018/03/how-congress-censored-...
FOSTA does, however, amend & weaken the safe harbour provisions of the Communications Decency Act. But those protections were never subject to the idea that monitoring users makes you more liable.
It's disruptive.
So, not really.
During the period that they were banned, they formed a shell party, the National Socialist Freedom Movement, which won a stunning 6%, followed by 3% of the vote (In the two 1924 elections). After the ban was lifted, the next election was in 1928, where they won 2.8% of the vote. Much good that ban did them, eh?
I'm not sure how your point follows from the facts.
History shows that in the context of policy, especially that of a non-democratic authority, it isn't always a fallacy.
It seems absolutely absurd to me that YouTube should ban gun assembly videos. If the idea is to prevent "mass shooting"-type events (e.g. lone gunman, nonspecific victims targeted by social group), why would a website want to drive these videos further into the underground? It strikes me as sort of "selfish" - avoid responsibility, so a news anchor can't say "so-and-so learned how to assemble his AR-15 by watching videos on YouTube", much to the horror of the liberal retirees who still watch the news (/s).
I hope it doesn't become a trend.