Those are all fair points. Not paying large margin to Nvidia might also matters on the economics. Sometimes the first version of something isn't strictly spea

Those are all fair points. Not paying large margin to Nvidia might also matters on the economics. Sometimes the first version of something isn't strictly speaking worth it but its still important for the company and what it wants to do. Its certainty risky, but Tesla has just decided that they are vertical integration is important for them. So far this strategy is working for them but any individual project can of course not work.