How to Design a Complete Airplane?

The chance that we get it on time is very small. The chance that an EV tool will be able to get the one in a billion type of failure rate over populated areas is also very small. Then on top of that, the cost of the whole thing is going to be so low that it's going to be accessible to so many people that it will earn you back. So it's a stack of chances that are in the end extremely unlikely to come true. And we are only seeing the very, very beginning of this.