Most of the old user's in this forum probably get rich right now and I think that everyone else in the crypto-sphere would also have a chance to get rich as long as you do the right investment on potential coins and stay away from scam projects.
This is not that easy, we're not in the old years. In the very early stages of the era, people were able to get rich with coins. Now, it's not that easy to get rich, because the competiton is hard now.
Considering that the market is young and is still developing, it may be seemingly hard to realize how possible it is to get rich in cryptocurrency and to gain profit. However, I don't think it only exists in cryptocurrency, in other forms of business and marketing, challenges are always present and I believe that there's a big chance that we can be rich in crypto, depending on how we manage our earnings, how we perform, and maintain our strong determination towards success.