Amazon is an eCommerce company with low overheads and costs which dint scale. If it grows from 1 million to 10 million orders the cost magnitude might not chang

Amazon is an eCommerce company with low overheads and costs which dint scale. If it grows from 1 million to 10 million orders the cost magnitude might not change that much. Tesla on the other hand is into manufacturing. It will see some of it's costs scale as well even when it is doing better.