I think, Bitcoin is similar to WATER. In the Nature, there is water in the clouds, not gold 
Any opinions?
Any opinions?
It is really hard for me to understand this correlation.
Water can be used and found by anyone around the world, while Gold is scarce giving this characteristic to Bitcoin as well as it is not so easy to be found and the supply is limited.
Just take a look on the Mars. What we search on the Mars with a big priority? Why?
We search for water in order to see if there could be life there.
Humans can live without gold and of course without Bitcoin so the similarity is not valid.
It is not something that if you don't have - you can't live.