If I decided to save bitcoins in bank, how will deposit rate be changed compared to dollar or other currencies? Will it have much lower percent?
So far there are no banks that will allow you to save bitcoins on their vaults. Why not just let it grow to your wallet because when the price is increasing, your bitcoins value will also increase upon selling. There are no certain rate on how much percentage you will get upon depositing or letting your bitcoins in your wallet.
As of now theres no bank who allow accepting bitcoin as deposit of their costumer. However, you save your bitcoin in your online to keep it safe and secure. Saving bitcoin is like saving real money that will define your future and also to sustain all your need in your daily life. Lastly, save more bitcoin and I guess in the near future there will be a bank who totally accept bitcoin.
Currently, there are not any banks that accept bitcoin but in the future, there will definitely be banks for bitcoin. And in fact, I think having a bank for bitcoin or no is not important because we have online wallet, we just need to save and store bitcoin into our wallet, it will bring profit to us in the future. As you say saving bitcoin is also saving our money, it's even a lot better than saving money, saving Bitcoin is an ideal investment can help us become richer in the future