I watched a couple of his other videos some time ago. I’m not really sure where he lies politically, but now that you mentioned it, I checked some of his video titles, and he does seem to be alt-right.

Definitely agree with your point. Every right-wing surge in Europe is a result of the failures of the left. I see it in my country too. Our major left party (which also happens to be communist, at least on paper) has been diluting itself hard ever since the 90s. When the economic crisis occured in 2007 (along with some other issues that got compounded due to the crisis), the party kept trying to “behave in a civil and responsible manner” as they put it. Meanwhile, a newly-formed fascist party started going hard with “revolutionary” speech, and they very quickly grew in numbers enough to make the left party lose seats. This was a direct result of the fascists gaining votes among the disgruntled population, and a lot of party-members becoming inactive as they grew more and more disillusioned. Finally, the party has had a couple of shock election results these past couple of years, and they are starting to change their approach to communication and messaging. Although internally, they seem to still think that trying to appeal to right-wing and centrist voters is more viable than convincing their actual target audience from joining their cause.