With the way bitcoin keeps falling and remains unstable i doubt if it will achieve that
There is no way of printing the Bitcoin to the currency note will not be happen right now but thinking about using Bitcoin AC and normal currency is a good idea but technically virtual currency will be the most powerful and easiest way of transaction also so printing blockchain currency will not be useful much more much more than using them online
The existence of cryptocurrency and bitcoin is part of technological development. one day paper money will be replaced by a digital
currency, so it's impossible for Bitcoin to walk backwards by making a paper version, online currency is much better