eh, thought about it a lot, and the fact is, it's not the mafia. the whole society is like that. it's a cultural thing, where people expect other people to owe favors back as a natural way of doing business. it works at every level here, from groceries stores keeping freshest bread for friends and giving mellow salami to foreigners upward.
it's easy to identify the issue with the big names, but it starts way, way below that.