This could exactly help crypto community to become more stronger. Banks adoption of this system really give them chances to participate this largely growing currency that may encourage more users and investors to go along with us. Though some banks won't make a steps on this but it could be a way to become a mirror and walk with us in the future.
First of course it will greatly help the development of bitcoin and cryptocurrency because the current blocking of bitcoin growth is from banks where their system is in stark contrast to the blockchain system but is it possible that banks will actually implement the blockchain system? whereas they have different systems? very interested in how does it work if this is true will happen?
,same idea crossed in my mind too. besides we all know that its related to the government and all in all it would be involved with politics, not sure if it will be involved but there is also a possibility that it will happen right? but it was better than banning totally the usage of bitcoin, and pretty sure that there would be some restrictions when using bitcoin.