You realize that hacker sends funds to his own wallet -> ETH Foundation decides to roll back and contacts their miner bros, who had ZERO problems performing a 51% attack -> ETH Foundation can send the same funds again is essentially a double spend? And that the network is centralized and tightly controlled by $CEO_OF_BLOCKCHAIN_ENTITY?
Also, it’s not just their transactions who get rolled back, but everyone’s! People who sent goods after seeing 20 confirmations on the blockchain already dispatched them and lost both: the funds AND the goods.
How is this fair?
>You realize that hacker sends funds to his own wallet -> ETH Foundation decides to roll back and contacts their miner bros, who had ZERO problems performing a 51% attack -> ETH Foundation can send the same funds again is essentially a double spend?
This is how a rollback happened in bitcoin two times: during the value overflow bug and during the database incompatibility bug (2013). The bitcoin blockchain was rolled back via a coordinated 51% attack. In the second case at least one double spend happened. Ethereum never had a rollback, the change was a hard fork that changed ownership of eth previously owned by the dao hacker.