Looking back at the development of Ethereum, one cannot help but mention the once-popular 3M and ICO waves. These two phenomena have had a profound impact on the crypto world. The 3M mechanism allowed many investors to acquire a large amount of ETH at relatively low prices, while the rise of ICOs pushed ETH into the status of a common circulating currency in the coin world.

During that period, many participants held hundreds or even tens of thousands of ETH, as if they were sitting on a mountain of gold. However, many chose to invest these ETH into various projects, and in hindsight, these investments may not have brought the expected returns.

Nowadays, when we reflect on past decisions, we can't help but wonder: if we had been able to retain those ETH back then, perhaps we could now invest in more stable financial products and achieve more substantial returns. This kind of reflection is not just an assessment of personal investment strategies, but also an insight into the development of the entire crypto assets market.

The story of Ethereum tells us that in the rapidly changing crypto world, balancing short-term opportunities and long-term value is crucial. While past decisions cannot be changed, these experiences provide us with valuable lessons that help us be more cautious and rational in our future investment decisions.