After you have gained knowledge, we are obliged to do research on that knowledge using trials for several months, this will let us know whether the accuracy is better or whether it is not suitable for us, that will all be visible because after all we cannot use that knowledge directly. real account, we have to be able to try it first using a demo account, even if you use a real account, I suggest you use a micro account with small capital, you see the progress, you see over the course of several months, you can score how many profits and how many losses, that way you can estimate whether Is this knowledge suitable for you or not