People really should check the Wikipedia before downvoting comments like this.

https://en.wikipedia.org/wiki/Alt-right

The alt-right is a loosely connected and somewhat ill-defined - (summery).

The Associated Press advises its journalists to not use the term without providing an internal definition, due to its vagueness. They described the "alt-right" label as "currently embraced by some white supremacists and white nationalists" that "may exist primarily as a public-relations device to make its supporters' actual beliefs less clear and more acceptable to a broader audience". - Etymology and scope

Both funkythings and namdnay comment above assert statements to what alt-right is and who belongs to it that the wikipedia article do not. Labeling anti-"political correctness" as alt-right is not supported. Journalist Mike Wendling says that alt-right share the view of anti-"political correctness" with chan culture, but that is as far as the wikipedia article is willing to go.

It literally says in the article they are identitarians. Therefore my statement about identity politics is correct

Why then is so much of his YouTube channel complaining about feminists?

People just have to look at the politicians and parties he's supporting. For example in the last French presidential election he opposed the pro-capitalist liberal (redundant as liberals are by definition pro-capitalism). I wonder what's his opinion on the Brazil one. A moderate social democrat vs. fascist belonging to a party called the "Social Liberal Party"?

He's not even a good source of information as his 3 hours long videos consist of Wikipedia articles he glanced through and repeating extreme right-wing conspiracies (Cultural Marxism, the terrorist attack at the Unite the Right rally).

(Also the only decent anti-idpol people are Marxists.)

“A moderated social democrat” who defends Venezuelan and Cuban dictators and who is running (admittedly!) as a puppet for a convicted corrupt politician who he plans to put out of jail. And the other guy is the fascist?

You are either misinformed about the situation in Brazil or being deliberately misleading.

cultural marxism is an extreme right wing view?

The term "liberal" has changed in the minds of people, my friend. Liberals are now synonymous with left wingers, who are NOT pro-capitalist.

The US is not the whole world. In Europe, liberalism is synonym to «market liberalism».