

Here’s a similar article about a person doing this in the US, for comparison:
https://www.propublica.org/article/ap3-oath-keepers-militia-mole
Yes, we’ve known for a very long time that people join gangs due to social alienation and a need for community. It isn’t new info and it doesn’t change the fact that they have adopted violence and terrorism to make up for being lonely
As if an Israeli person being a rapper wasn’t bad enough on its own, almost a war crime in itself.