Looking at how slow development has been for Gulden since Novo started and then adding a third coin is a Big no from me. Prefer it if we can change the current Gulden. I don't care about all the emotions and politics but looking at the history of development when Novo started.
You add a third coin and you will be lucky to get 1 update in 2 years.
Not if the 3rd coin is low supply , similar to Florin. Rijk knows Florin is better then Gulden in this regard, if he creates Gulden as high supply then it will be to funnel money into Florin because he's going against what he is preaching about scarcity.