Signals are very risky, and anyone should be aware of the risks before paying for such service.
First of all, before the signal to buy, the owner of the channel buys it. When he announces and tell everyone to buy the price will pump and he begins to sell when you start to buy. There is no way for everyone to make profit, and most people will lose money.
The owner of the service always makes money: He receives money from you twice, when you pay for the service and when you buy what he tells you to buy.
I stay away from such services.
its true but if we can be the biggest signal group then we have influence over the market