We are working on Golden Currency project (
https://goldencurrency.money ), where we issue money that is available both in crypto and in cash form. We find the possibility to use crypto money in cash form as one of advantages. We expect that almost everybody anyway uses cash and in such a case the lack of such opportunity limits the potential use of currency. That's why we started the poll to prove it. Would be glad for your votes and comments regarding your view on such an option.
Well my answer here would be I use cryptos more than cash. I prefer investing much of my earnings so anytime I get a payment, I invest fixed amount if it and spend the rest by converting it to cash. I have not stopped using cash entirely as I do use cash to carry my daily transactions as there are not much opportunities to spend you daily expenses with bitcoins so it really makes using cash probably more easier.
I would like to learn more about your project and I would surely support it if everything goes great for the project. But I did not actually understand your concept. Are you insisting the use of cash pr cryptocurrencies?