I think you need to use those signals that have brought you profit.
Better make your own because those signals arent really that even precise nor even guarantee to make profits and also it is really that creating that regretful feeling whenever you do lost investment due to
those signals that you do get from other sources thats why its never been ideal on making yourself relying into these information or price prediction signals or tips because it cant really be just that
worth for you to follow and some do even have subscription fees or some payment for you to follow on such group or make yourself join but i would say that it isnt really worth.