My point isn't the hack. My point is the conversation taken place thereafter, about rewinding the clock and returning the funds using the 51% hash power, when I posted this I didn't see anyone else write about that simply about the hack.
The 51% "roll back" idea is quite interesting but what's the cost of implementing it.Binance is a big crypto exchange platform,but they don't have enough money to fund 51% hash power.What if they have to spend more than 40M USD in order to get back the stolen 40M USD?