I've checked some PH based crypto and they really focused on the value of their coin and not building or making projects or services that will utilize their coin. I think one best approach so that they can contribute to the country is partner to businesses especially the payment centers, establishments, etc.
Lahat po tayo ay nag-aaim tayo ng magandang coin or ng sariling atin na maipagmamalaki natin sa buong mundo pero ang tanong mag-iinvest po ba tayo dito? meron bang chance na paunlarin natin to? suportahan po ba natin to? dapat wag lang dahil para maging proud but we need to care for it and full support para magtagumpay tayo sa ating mithiin.