There is a lot that could be discussed on your thought, but personally belief makes me think there is more than just aggression and the reasoning you have provided, but I don't disagree it is part of it.

To go with your thought, it reminded me of the intro to this Vice series called "Black Market" where they have this quote at the intro "When the system fails you, you create your own system"

Hers is a full episode they released on YouTube should you get curious

The show actually may display the end results of the thoughts you are providing, people frustrated and having aggression and creating new systems.