eg: If say the CBA also had a Bitcoin subsidiary and saving bank...

eg: If say the CBA also had a Bitcoin subsidiary and saving bank customers were being encouraged to very easily "invest" in Bitcoins and the crims who use it to hide their ill-gotten gains where to suddenly shift their money out causing a total collapse of the currency and thus losing the small investors funds, don't you think some "investors" might try to sue the bank like they did after the GFC meltdown during 2008 ? Do you think it would be good for the goodwill of CCA which is trying to establish itself as a small tier financial services provider ?