[loceng]

"... the concepts of cryptocurrencies and the technical development that the blockchain represents are here to stay. They are being adopted left and right by the banking sector all around the world."

Fully agree - I don't agree however with how the most popular (which is the reason they're popular)a and how they are incentivized to transfer wealth unreasonably, wealth transferred weighted to the earlier you're an adopter. It's a global, decentralized Ponzi-like scheme. The banking sector are 'adopting' them as any large institution has a budget to try to understand something. All Fortune 1000 companies have money to play around and they'll need to be prepared for blockchain - however don't confuse that with a vote specifically for Bitcoin or Ethereum's Ether.