I'm sure you know that the average person who discovers FX trading often has no prior experience, may not have the technical skills to deal with VPS machines, setting up software, etc. Most people coming to this new just want to earn money. They see results somebody is getting and ask to be setup exactly the same way to hopefully get similar results. That's just the way it is.
To help them, we show them exactly what they need to do to duplicate the setup and they run their EA with the same pairs and settings. They achieve success right away and over time they educate themselves on how things work.
There are so many settings that can be tweaked and it is really hard to figure out which one will give someone else the particular profile they desire. It requires way too much time to figure that out.
Bottom line is for the person who wants to use alpha and customize it for a specific set of tolerances, I recommend they buy a license, go with the basic settings you get out of the box, learn it, tweak it and test it until you find a configuration that fits your liking. I spent 4 months doing that, lost money and burnt a whole lot of midnight oil.
So now, I say, if you like what you see, duplicate it, make money from compounding and have some fun.