I am reading about a premine of Gulden at:
"170,000,000 (Used for giveaways! Trustworthy DEVs and good community.)"
and also about how people are currently using Gulden today to buy things. Are people using
the equivalent Euro or USD amount for Gulden to buy these items?
I think no, the people are not use gulden for buy buy things, I don't see online stores or offline stores that accept gulden for payment method.
Gulden is new coin and be not known by the people, it is can become shitcoin sometime, if you want buy things using digital coins, always use bitcoin for doing it.
Buy things use gulden coin is just aim of developers, it is just strategy for taking investors.