all right. so, in the future, keep in mind that you must be specific about the things you want; the only topic discussed in the other thread was to have the currency text replaced by an icon, and so that is what this plugin was specifically designed to do, and so that is all that this plugin does.
by default, there are a limited number of places that the currency text is drawn; the gold window being most prominent as one would expect, so that is the only place i made the adjustments for; by default, no currency text is drawn next to the items for purchase or sale in the shop, which is an entirely different window with entirely different processing, and so there would be additional coding required to make something like that happen. that is not difficult to do, but you did not mention that in the other thread.
i am not familiar with any of yanfly's plugins (shocking, i know), so i do not create plugins to be used in tandem with their material.