A girl dreams about a time machine. In her dream, she successfully builds it. Using the Time Machine, she goes back to 2010 and buys Bitcoin when it was just $1. She then returns to the present day, where Bitcoin is worth $69,000. She sells her Bitcoins and makes multiple X returns, becoming a millionaire with $69,000,000 in her dream. But in real life, this isn't possible.
Dreaming about such incredible gains in the cryptocurrency market is fine, but it's important to understand that real life involves significant risks. We should always invest with proper knowledge and understanding.