Cash is better because you can easily use it to buy your needs anywhere in the country/world. You pay cash when you buy street foods, for your children's allowance, to pay for public transportations. People also are accustomed in using cash in majority of their transactions.
Bitcoin is much better to use because it's much easier to send to the people in Africa and other parts of the world without having to go out to a bank.
Yes but it requires more expensive fees compared to cash transfer so I cant say bitcoin is better but it is easier. I do not even think that cash and bitcoin is comparable as both are very different. If we should make a vote world wide, I'm sure cash will have higher vote because the number of cash user is still much more higher than crypto users.
Actually I think we should start moving the word "bitcoin" from this discussion to use the more generic term "cryptocurrencies", because bitcoin is currently no longer operative as daily currency, but that is not really significant because there are countless altcoins that have been designed precisely to complement the limitations of bitcoin, and from this perspective, it is certainly more convenient to use cryptos than cash, especially for those of us living integrated into the digital age.