That I've heard, on the street, the Mafia is a credible alternative state power in a fair fraction of Italy. Just one not claiming Democratic ideals, nor much desire to become a nation state or adopt a political agenda.

Wielding power to benefit the ordinary people, long-term, is an age-old sign that those wielding the power have and/or aspire to some level of long-term legitimacy and popular support. Doesn't matter if you're looking at early Chinese dynasties, Old Testament kings, or modern authoritarian states banning non-government organizations.