I remember. But I wonder how someone ends up here on my territory who needed to tell me in every possible way that I'm dumb and have no idea about anything?

About the subject: The story of Manser occured to me rather recently while watching this fuss about climate strikes and so on, involving Greta's persona.
I have my very own view watching this for particular reasons - and I cannot help but say over and over again: "What are you making this fuss about? You really think you're the first to claim this topic? How naive! The youth in your brains and the social media hype makes you think like you're the most important subjects in the world - that's all about it. There have been others before, and they bit on granite because this system is pretty strong and doesn't want to change. If you really wanna change it, you've got to come up with some more than just throwing yourself on the ground and scream until you get your lollipop, figuratively speaking."
With the latter, I don't specifically address Greta, but her followers.
I've seen such sympathizing with a central persona/a couple central personas before, and what did it end in? Nothing that lasted. Because all who do that learn change isn't going to be achieved so easily. And before long, all of them grow older and forget about it.