Usually people like to associate with success and failure doesn't have supporters

. People don't want to labour to see the fruit of the labour in the future, they would rather expect that they see it now but, they are wrong. Yes, cryptocurrency has potential to enrich adopters in the future, so whoever that doesn't believe in the future might likely not be a participant to this great opportunity.
Your friends want money but don't want to be patient for it. As you said, they are likely going to be envious when you start crushing on lambo....
I agree. I have experienced the same things before during the time when I was trying to talk about it to some of my peers and friends. However, as much as I am open to working and investing my time and resources in it, for a person who is not interested, they won't be as enthusiastic to see the developments in the market as I do. I, soon enough, learned that convincing someone, especially in this kind of business ventures is not a good thing to do, since you are somehow convincing them to allocate their resources and time for nothing. As a friend, I don't want to put them in a place where they would lose their money or would make them think that I put them in a spot that would not amount to anything gainful thing.