The only possible monarchy would be one in which a descendant of Constantine Paleologus was found and installed.
Greece needs fewer outside silly entanglements not more. Greece needs the independence to deal with a massive influx of illegals from the East which the EU and its thousands of statutes condone.
Greece is in this manufactured financial predicament because of the EU not in spite of it.
I am of the opinion that any king is better than any democracy, and is certain to better guard both national sovereignty and national solvency than the sellouts in government.