for me I also hate banks because sometimes the support provided by banks is very long sometimes up to 2 weeks is resolved in the event of an obstacle, unlike cryptocurrency when we store bitcoin or other cryptocurrency and there is a support for them quickly and cryptocurrency is better because it doesn't charged monthly.
Well, there is no reason to hate banks as we are using them for long time and will continue using them for a long time. Although after the invention of crypto, we find bank useless but we should not forget that in the current fiat system, banks has a important place. As long as fiat exists, banks will exist too.
Mistakes will happen everywhere, banks weren't an exception. What Op experienced using the banking for different needs and the service has got delayed. Same could happen with bitcoin or other cryptocurrencies as well, for the same finding an alternate solution is the right thing. As in the quote, banking system is the key factor for such a perfect money management and if there isn't any banks into existence we couldn't have got cryptocurrencies for usage.