I am believe many people aware about cryptocurrency but not many involve and investing their money in crypto. I am believe in near future, cryptocurrency more popular and when government regulate cryptocurrency, i am believe more people will invest in cryptocurrency
Not many people are actually aware, but majority of people who are aware are not actually in the system yet and while some are trying to at least get a good ground on how to be able to do things within the space, and understand what this is all about, some are pretty scared because they have no single clue what it is all about.
It will take someone who is curious; have some basic understanding of economics, and some pretty good I.T knowledge to quickly grasp as much as they can to be able to handle a lot of the things in this space. Even as we are here now, a lot of people in this forum do not even know much about security of their wallets, so you can imagine!