For more than a century, the banking system was used to fund state, endanger the stability of the economic activity, robbing private savings, eliminate one road, promote the financing dependence, even make violent reached an unprecedented scale, all because we do not have different techniques to implement monetary exchange. Now the monopoly is being broken. Bitcoin was born. The fear of the ruling class is only just beginning.
Do you think bitcoin will replace Banks in the future?
Banks has helped establish and grow country's economy. It doesn't contributes to market activity because product/goods are the one's responsible for that.
You do have alot against banks I think, but you need tp understand that banks are not created to make you earn rather to just secure your money.