How long is a bit of string? Some yes... some no... but people don't fill out a table of success, along there journey. But anyone that can do it with code, can do it with FX.
@sktsec yeah I get that it is a event but I also notice there's similar functions outside the on trade tab aswel. I don't know if it is different if you use mlq4 or 5, but I notice using 5 using different tabs don't matter that much.
Also for big projects it is usefull to separate trees and functions but any other than that.