No, you are wrong, you can't "eat" cryptocurrency... Just like you can't "eat" fiat



Anyway jokes aside, the biggest hindrance to cryptocurrency is the volatility. Very many service providers and companies fear using cryptocurrency for this reason. This could highly expose them to rapid losses within hours. You know how bitcoin and other altcoin prices like dropping huge within minutes.

I believe if Crypto prices got a little stable or could fluctuate at minimal non-damaging levels then we could see more people and companies accepting cryptocurrencies as a mode of payment for their services.