It's best not to play

Newcomer reporting in, let's chat!
I have been active in the workplace for nearly 20 years, having held countless jobs. My highest position was as a trainee city manager, and most of my roles were frontline. As I've aged, the path to career advancement has become increasingly difficult. A new colleague introduced me to blockchain virtual currency. In mid-November, I joined with 400 people, at the peak I accompanied 3200 yuan, now it's less than 9,000, making nearly 6,000 yuan. I also have a dream of financial freedom, but after multiple liquidations, I'm becoming more cautious. I'm approaching this with a learner's mindset, let's keep going!