In the next 100 years, do you think Governments will create their own cryptocurrency or digital currency that will replace fiat currency, i.e. coins, paper money, the paper dollar, etc.?
If it does happen, will it be like bitcoin or will it still represent gold like how today's money works?
all possibilities can occur without being able to ensure the development of good or bad developments no one can know but I am sure the development of the crypto currency will be needed in the times and economies of course