It does not even bother me if we have any bank that is interested in cryptocurrency services at all, because my wallet now serves as my bank and if I need to exchange any money from my wallet into my traditional bank account, all I just do is to use specialized agents, that is local exchanges, and they are the one that I have been suing for a very long time now which they have been very useful and very reliable in making y cryptocurrency transaction easy for me when it comes to exchange between fiat and cryptocurrency.
I remember there was a service discussion topic which sounds similar to you. Let me dig if I am correct.
Maybe it's hard to find crypto friendly banks openly but I would say that many european banks, especialy in countries like UK, Germany or Austria, would close one eye and not react in negative way or froze your account.
I.think that banks would like to make business with cryptocurrencies, they just lack regulation.