The marginal cost of producing something might fall to the price of the electricity + hardware depreciation, but the cost of delivering that product to a customer (marketing, sales, transporting, support, etc) will always be present.
Also, too, if the thing has value, and can’t be produced easily (eg high cost of entry to buy or build the automation) producers will be able to collect profits.
The marginal cost of producing something might fall to the price of the electricity + hardware depreciation, but the cost of delivering that product to a customer (marketing, sales, transporting, support, etc) will always be present. Also, too, if the thing has value, and can’t be produced easily (eg high cost of entry to buy or build the automation) producers will be able to collect profits.