IMHO absolutely no debate around the necessity for violence. You don't bring someone back down the social ladder by gently explaining to them the importance of giving up on their privilege.
But there is still the mecessity to write history. We need to justify the necessary violence, in our own eyes. Because it helps measure the exact amount necessary, and fine tune the approach.
I like the idea of bringing these a-holes to psychiatric wards rather than prisons. I hate prisons and I like to take care of people. I'd love us to design whole therapies and cures and experiments to exorsize the necro-capitalism out of them.