Find another factory which produces something as advanced as a car, which also produces its own battery cells, produces its own motor, and I'll consider it as advanced of a factory. Giga factory is a revolution in manufacturing that cannot be encapsulated in your efficiency metrics.

Also consider that the tesla gigafactory will build the entire frame and body of the vehicle as one part in under a second. Nothing close to this is being done, because the machines to do it are being invented for tesla.

If you'd like to discuss your other points with me, i'm down. But I don't like the "I disagree with every one of your points so here's a pdf" format