Good idea about this poll !
Intresting that there are no
BuyAndHold investors. In fact, in February 13th, 1973 just after the second gold devaluation (when currencies were finally liberalized 30 years ago) 1 modern EUR was equal to 0.66 USD cents.

USD/JPY was 266.67.
So if you had sold USD then and buy DEM, you will earn 75% profit, equavalent to 2.56% annually without compounding. In JPY you got 140% profit, which comes to 4.66% annually.
Very good conservative investment - bet against the USD.