Why i need bitcoin bank while i have bitcoin to use whole system was about being able to be own bank to oursellves that is why Bitcoin bank is failed system
Why do people need online wallets when they can also use a desktop wallet? It's nothing more than an optional service that you can use if you so wish. No one really forces you to do anything. Is it better in terms of security to store everything within your own control range? Sure. But that doesn't mean people shouldn't use online wallets at all. People in most cases choose the convenience of online wallets over the security that desktop wallets offer.