This issue has been mentioned many times and this transaction is only suitable for lazy people. They are just waiting for the opportunity to buy coins cheaply, but they don't know that behind it is a whole bunch of sharks waiting to be eaten.
This is an unreliable way to trade. It is very risky and easy to lose money.
only traders who have more experience will realize that such signals are just lies and should if there are signals like that don't be too trusted because usually the team behind the project will buy first and after that will sell coins quickly and make coins many traders on the signal become stuck at high prices.