>For certain kinds of 51% attacks (particularly, reverting finalized blocks), there is a built-in "slashing" mechanism in the proof of stake consensus by which a large portion of the attacker's stake (and no one else's stake) can get automatically destroyed.
To be honest, even without the actual 51% attacks happening, it would really suck to live in a world where just one entity had more than half ownership of a currency used by the people.
>For certain kinds of 51% attacks (particularly, reverting finalized blocks), there is a built-in "slashing" mechanism in the proof of stake consensus by which a large portion of the attacker's stake (and no one else's stake) can get automatically destroyed.