My thinking and opinions are totally different from options that you gave in the poll , Because and here I am thinking that Cryptourrency are only the Medium to make transac of our money in the online world of cryptourrency field easily and making rotation from one crypto to another crypto ( like money rotation ) we can make huge amount of profit/loss easily .
And I am.agree with that first option that it is like normal practical life currency ( Fiat ) but in actual it has not regulations and no tax system in most of the countries , so it is much easy to make profit by changing one crypto to another easily without paying tax or big amount of transaction fee .
Overall here I will say that bitcoin is my life and I can't live my life easily without cryptourrency Because most of the Hard work that I made is this field only and if I will move toward another field that it will take much time for me to start to get success .