If states stopped using their violence to maintain artificial scarcity for the corporations and billionaires, the corporations would certainly build their own police forces and militaries. So we must abolish not only states but corporations and billionaires from our future.
capitalism required enclosure of the commons to happen at all. when the commons is returned to those who live on and work the commons, ie #LandBack, decolonisation, the ability to make profit from wages will become much more difficult.