Crypto will replace cash not all banking.
Maybe not totally replaced instead the crypto will be used as main currency and will backing up by fiat Incase theres some instances that crypto wasnt available
Banks is what we need to be abolish because we dont feel secure and confident having them specially everything that the did to us in past before cryptocurrency come to rescue us
In 10 years time?crypto will respected and people will be very thankful to Satoshi Nakamoto for bringing us this great creation