To be fair here, what does a tech Youtuber that advocates for right to repair and Linux has anything to do with Rev says desu?
So Jersh does have a right to call his own Kiwis a bunch of retarded faggots for bringing up a topic that has nothing to do Louis Rossmann.
Rev is a vtuber that mostly does anime news coverage and some Internet drama related to vtubers and lefty seprgs like Hasan Piker while Louis Rossmann does right to repair advocacy and promotes open-soruce tech like Linux. One is definitely not like the other so Jersh isn't wrong for calling his own Kiwis a bunch of retards over this.
If you have any sort of genuine belief outside of inoffensive libertarianism kiwifarms gets mad at you and it's impossible to have a conversation with them.
Even genuine Libertarianism will get you a lot from shit from the Kiwis anyway.
Unless your talking points are those from the Dissident Right (Jews Bad, Free Market Bad, Porn Bad, Hitler did nothing wrong, The Jews Will Not Replace Us, etc) then you're going to have a bad time getting through the heads of most Kiwis.
Take free speech as an example. A real free speech advocate would say both hate speech and pornography have a place in Western society because the things that people may find subjectively offensive have to exist because if that goes then nothing is stopping a government to become more authoritarian and eventually crack down on any political dissidence (this is a political position that the vast majority of left-wing liberals and right-wing libertarians hold on to). It's why civil rights organizations like the ACLU will fight for the Ku Klux Klan despite the ACLU being mostly left-leaning and why tech advocacy organizations like Net Choice and the EFF will fight for the porn industry because if these two don't get free speech then no one does.
However, to a Dissident Right-Winger (those Alt-Right types and Groyper types and the vast majority of those on Kiwi Farms), free speech to someone on the dissident right means having the ability to call someone the gamer words and not face any consequences.
When you hear someone like Nick Fuentes or Richard Spencer say they are for free speech, they're lying and they never cared about free speech. What someone on the Dissident Right really wants is to say a bunch of slurs on Xbox Live in an online match of Call of Duty and not get banned by Microsoft while at the same time also wanting to ban things like porn or LGBT content or criticism of Christianity or anything that is offensive to those on the Dissident Right.
It's why the vast majority of attempts from the Dissident Right to promote free speech ends up failing because almost no one on the Dissident Right is genuine about protecting and promoting free speech.
You can make the argument that Libertarians did more for free speech than the Dissident Right did because Elon Musk's DOGE (modeled after Javier Milei's 'Chainsaw to the State' model and Javier Milei is a libertarian) got rid of the USAID money that was going into bullying video game developers where said government propaganda money was going into feminist crap that tried to bully said game developers into submission and with the government propaganda money being gone means game devs don't have to be afraid anymore and they can put as many waifus in their games as much as they want and no longer fear being cancelled by a bunch of man-hating retards with dyed hair.
The Dissident Right will never really go anywhere because the excess in-fighting (like Nick Fuentes doing unreasonable purity testing those on his own side) and the promotion of authoritarian beliefs (like promoting media censorship to help create a strong white race) will never go anywhere.