banks accepting bitcoin is not such a great news though! it can even be a terrible news if you ask me. because if banks start accepting bitcoin, open bitcoin "accounts" and things like that, it may encourage people to start using banks instead of avoiding them and having their own bitcoin wallet. and that is terrible because they would be going back to the centralization that were trying to get rid of.
At least in the case of full recognition by banks of bitcoins, people will be able to legally conduct operations to convert BTC into a currency. I believe that in fact, bitcoin has long been not decentralized, it is evident even from his behavior, it is managed by a small group of people who can manipulate the price at the expense of their large stocks of BTC. Am I wrong ?