Ok; show me a system you backtested that didn't work.That MACD video is garbage. He says "do not take trades if signals are confusing." lol. How about give a system that doesn't have confusing signals?
In his description, he says "there are different ways to set profit target." Really? How is this a system if there are different ways to do a thing.
Furthermore, watching his video, he skips lots of trades that wouldn't have worked.
The comments are funny.
Actually I find that the best way to test any system I come up with. Try to find proof that it doesn't work. If I can't prove it doesn't work then I forward test it.