Rob A on Nostr: There is no way such a complex machine could be built by one person. People can have ...

There is no way such a complex machine could be built by one person. People can have very specialized skills like being a rotor blade composite engineer because they earn money for their work that other people are willing to take for goods and services. If there was no money a composite engineer would need to find a farmer who needed composite work done in order to get food in a barter economy. Money allows us to specialize and still get what we need. Without money there are no composite engineers thus no new helicopters. Bitcoin is a better money and will make free trade of specialized skills even better.