When people talk about the benefits of bitcoin over Fiat money, one of the biggest advantages is that bitcoin is more secure and the bank has not control over your money. Generally, people talk about the lack of 3rd party.
Give some examples of the problems with banks you have faced that there wouldn't be if cryptocurrencies existed that time.
Actually i have faced a lot of problems in banking system. More delayed to proceed in their system and order is succeed within 15 days, time limitation.
High fees charging and not provide nicely also withdraw/deposit limitation. Overall they are not able to served strongly.