Particularly one of the ways to earn with BTC is by trading, many are dedicated to scalping, others simply put a position in LONG and the other defend it with a leveraged SHORT, this is a practice that comes from the 1800s, Jesse Livermore applied it, currently very few traders do it because it gives good results only when very high amounts are handled, it is similar to scalping.
The advantage of this strategy is that it is always in the market, if on the one hand it loses on the other it is recovering and there is the possibility that it will come out with a positive balance, although the strategy is very risky, many traders dedicate themselves to this practice.
There is only one strategy that it finds more effective to me and that is to buy low, Hold, sell high...and there is one thing that we need to apply, knows how to
control our emotions and stick to the plan.
A lot of traders become unconscious because of so many trading strategies we found online, and they insisted that it really works on their side but how about our side. It found to be different depending on the market status and most likely, it won't work all the time as this promoter has said.