That is a better analogy, yeah, and much more convincing. If this is delivering at an equivalent pace (same year had a state complete their I-70) then I am convinced.
I think your other comment about it being harder because it's an overly complicated plan doesn't convince me. The complexity and feasibility of a plan are also characteristics of its quality.
I didn't mean it was overly complicated so much as it's probably got more bickering stakeholders, as it involves private industry who presumably don't want Tesla to be able to dictate the standard.
Coming up with one would have been a reasonable outcome. Using Tesla's would also have been reasonable. They managed to sort out who to give EUV tech. But in any case the space of disagreement here isn't large enough to be worth arguing.