To be honest, the featureless copy coin is definitely dying.
Don't waste your time on it.
Do something else.
Does USD or Euro have new features? Can one be described as a copy of other?
We need to start from the root, of what a currency really is, what is the need of a currency. Currency is just a tool used for exchange. If it is so, then MAC does the job. We need to treat it as a currency, not a feature rich software