What is the essence of banking system since 2009 in the advent of cryptocurrency? It is well known that the globally has new invention which has manifested in our economic systems. Cryptocurrency has became indispensable in this world of humanity, which can be advisable for banks to adhere to this idea so that it could later become visible escrow members.
I am not sure Bitcoin will be operated in the banks in the future. However, I know banks will run their services through some of these cryptocurrencies, majorly with Bitcoin, in the near future. The banks will expectedly run Bitcoin related services too and make money off transactions from the blockchain. As for banks serving as escrows? That would be a bad idea and development considering where the banks have got us so far with their shambolic services.