By 20 years from now I just want to be able to spend Bitcoin where ever I want and without worrying about taxes for transactions, so I don't have to sell bitcoin to spend it or do any tax accounting for everyday purchases. In 20 years price should most likely be above $1M, so only tiny amounts of bitcoin will need to be spent to buy anything including even a car. I just want to go into a store (or website) and pay with bitcoin seamlessly over LN or some other instant second layer solution as easy as paying with a credit card or apple/google pay is today.


I think it is realistic that second layer solutions, tax law, and merchant adoption can be in place by 20 years from now in many nations to allow this so that bitcoin can by then already be fulfilling it's potential and design as humanity's global currency.