You either make your own decisions through research and thinking, or don't trade at all. These "bitcoin signal" services are 99.9% pure bullcrap anyway.
Why there are people who needs signals just to trade? Like why would you enter trading if you' re not going to learn it and do it? plus I'm sure these "signals provider" are just trying to partially manipulate the market to favor them.
If I could predict bitcoin prices accurately, do you think it would make sense for me to announce my "predictions" in a group? Of course not. I'd take advantage of it for my own.
Absolutely, announcing prediction would just ruin it. It's like announcing that there is free money and think that everyone could get it. Signals really sucks tho. I haven't tried it yet cause the intention is really obvious.
Before you make a prediction, always seek information about the state of the market. Its quality and its performance about the cryptocurrency. That will serve us a guide for you on what prediction that you will make. There are also factors to consider before making predictions.
Try to perform TECHNICAL ANALYSIS in the chart in the market. Technical analysis is really helpful, you'll based on the changes in the chart. Bitcoin predictions are need to be practical and critical thinking is necessary.