In the cryptocurrency world, high returns come with high risks, and indeed, there have been many regrettable 'tragic events', often involving the hard-earned money of ordinary people going down the drain, which is worth being vigilant about:
1. Chasing high prices and crashing, losing everything overnight
Cryptocurrency prices are extremely volatile (for instance, Bitcoin once dropped over 30% in a day, and it's common for small coins to halve in a single day). Many people jump in after seeing others make money, betting everything at high prices, only to encounter a crash and lose their principal in just a few days. For example, during the 2021 Dogecoin hype, some borrowed at high interest to chase the rise, only to face a price collapse, losing everything and incurring huge debts.
2. Stepping on the landmine of 'air coins', project runs away
Many projects that claim to be 'blockchain innovation' or 'hundred-fold coins' are essentially money-swindling scams: teams forge white papers, pull in 'big shots' for endorsements, attract investments, and once the coin price rises, cash out and leave, followed by the project's official website closing and community disbanding, leaving investors with coins that turn into a worthless string of code. For example, a certain coin that once claimed to be the 'leader of the metaverse' ran away just three months after launch, taking away billions in funds.
3. Exchange collapses, assets evaporate
Many people store coins on centralized exchanges, which seem convenient but may lead to closure due to fund misappropriation, illegal operations, or hacker attacks. For example, during the 2022 FTX collapse, assets of millions of users worldwide were frozen, and most have yet to recover their money; earlier, the Mentougou exchange was hacked, with 850,000 bitcoins missing, leaving countless people with nothing.
4. Lost private keys, assets 'eternally sealed'
Ownership of cryptocurrencies is proven by private keys (a string of code); once lost (e.g., hard drive damage, forgetting passwords, losing phones), assets can never be retrieved. Some people bought Bitcoin years ago, stored it on an old computer, and later the computer became obsolete, and the private key could not be recovered. Even if Bitcoin now rises to hundreds of thousands per coin, they can only watch their 'wealth' remain frozen forever.
5. Being scammed and losing coins, it's hard to defend against
Phishing links, fake apps, and scams like 'big shots guiding you to trade coins' are rampant: some people receive messages from spoofed exchanges, click on links, and input their information, causing their assets to be transferred away in an instant; others fall for 'insider information', join WeChat groups, follow 'mentors' for operations, only to be lured into investing in fake platforms, which then close down, and the groups are disbanded.
6. Sudden policy changes, forced liquidation
Cryptocurrency regulation policies are highly volatile; for instance, a certain country suddenly announces a trading ban, forcing exchanges to delist, and users can only panic-sell at low prices; or bank cards get frozen (due to 'money laundering suspicion'), making it impossible to withdraw money or access coins.
The core of these issues is actually the lack of mature regulation in the cryptocurrency market, which is highly speculative and demands a very high level of risk awareness from ordinary people. For most people, staying away from the fantasy of 'getting rich overnight' and preserving principal may be more important than anything else.$BTC
