With current currencies you don't have an option, you HAVE to give your money to banks and accept its consequences, like losing privacy, risk of have it frozen,

With current currencies you don't have an option, you HAVE to give your money to banks and accept its consequences, like losing privacy, risk of have it frozen, etc. With cryptocurrencies at least you have an option, you can leave it at a custodial wallet that can manage some of the security for you or you can have a non-custodial wallet.