Exactly. The comparison to non-US based projects is inadequate. California and other US states need to "earn the right" to spend this much money on one single monstrous project by proving it can handle smaller projects with 100% cost accuracy. BART extensions, LA Metro Rail and projects in the smaller cities should have near 1-to-1 precision in planning cost to implementation, before going after the big kahuna. Jerry Brown wanted to galvanize the population but instead it has bred cynicism state and nation-wide. Oh, and it will cost over $100 billion in taxpayer dollars before it's completed.
> The comparison to non-US based projects is inadequate
Can you explain why? For example comparing NYC's subway to Paris' subway. Why would one be more expensive than the other, since I don't think the base cost are that different
(I'm not from the US, I'm just trying to understand your point)
I think there are just a lot of intangibles so it's hard to compare mega projects, like the existing state of the subway where it is integrating into (like extensions), how many stations are being added, cost of labor, etc. I think comparing dozens of similar projects like the cost of replacing one street light, overpass or kilometer of highway from a non-US project, or even better within a single city in the same country, would be more informative.
