USD is the enforced currency for international trade of oil, backed up by a huge army situated around the world. Now when it costs more to suck oil than to sell it, actually getting paid 0 for crude.

That does not seem to matter, since the whole scam has crashed, perhaps that guides thoughts from numbers to resources. Both virtual and real, like for example a Hive community sharing information on growing food etc.

The value is not equal as the price tag, like how can one count the cost of a human life, a beetle etc?