Respectfully, Bitcoin itself can't be hacked. It's essentially a program running on a bunch of computers running at once that records transactions by consensus, so no one computer can change anything on the ledger, ever, once a transaction has been made. Exchanges and whatnot are hacked all the time, as are banks and credit cards, but that's on the security of the websites doing the hosting.
IMO currency is currency, and nobody should have to suffer just because the value of paper money is out of whack with the cost of being alive (thanks, inflation). And anything can be currency as long as someone wants it. Fiat currency was supposed to streamline that concept, but the greed of the banks has ensured that failed.
Government currency in all forms contributes to wealth inequality across the globe. Why do you think the labor in southeast asia is valued differently than the exact same labor in North America? Maybe to prevent upward societal mobility in those countries, ensuring a steady supply of the things that we like to consume?