it has always been this way, they are shitcoins, and ALWAYS when there is airdrop before, the token will crash upon being listed because those who buy first then sell to make a profit

After analyzing the new listed coins, I can say that they are indeed the new way to scam people. Their scam works as follows: they create a new coin of which the creators own a large amount of the same coin. Once they see a massive purchase created by FOMO, what the scammers do is proceed to withdraw and sell all the coins they have. Being the creators, they made sure to have these coins at the lowest price. Once the scam is finished, the price stagnates in a zone from which it will hardly be able to escape. Now, how to avoid the scam.
1st option: Do not enter a new coin until it has a large history.
2nd option: If you want to generate something and try to adapt to the scammers, the best you can do is use the following percentage: 2 operations, one in spot with immediate purchase and sale in the range of 10 to 20 minutes. The purchase in spot should be with a capital of 150; for example, it would be 100 dollars. The other 50 dollars should be immediately configured for an X2 operation in futures on the drop. This will do the following: it will give you a short-term gain from the trading in spot. Cancel the spot when you have gained 10 to 20% of your investment. Then withdraw and let the future on the drop do its job. This operation is high risk, but the worst that can happen is that you lose 30% of your investment, and if you close the positions in profit, it could give you a good gain of more than 30%.

Despite everything, if you are new, I wouldn't want you to lose your capital by wanting to obtain quick gains. I would advise you to go for coins with backing and that have a long history so you don't lose your money. Just as advice, I will give you the coins that made me earn by analyzing in real time and looking at their charts: the safest $BTC , the second $ETH , and the third that restored my hope $PEPE . Those are my three coins that made me earn the most. The new listed coins made me lose too much, so much that I almost gave up on this.