Today, we are not discussing the comparison between fiat or digital money, this article truly suggests the importance of crypto communities in society.
https://blog.amon.tech/why-crypto-communities-are-so-important/
They are very important, without a strong community behind it there is no way that a project can hope to survive especially in a market that is as competitive as the cryptocurrency market. If there is no community, there can be no coin that is why the kind of people you have backing up your project are just as important as the project itself