Bitcoin should neither be converted as gold or cash it should be left as it is now which is digital currency that's why bitcoin is unique because once it is converted into gold or cash then government authority will have control over it unless digital currency so I feel bitcoin will lose it's value of converted into gold or cash.
You haven't read the question, but you're trying to answer anyway. You got confused, it's not about converting bitcoin to gold or cash (physical items), but about comparing it to forked altcoins (bitcoin gold and bitcoin cash). Converting it to one of them would still cause it to remain a digital currency 