I assume you meant to say building, yes?
> added more light rail somewhere it's desperately needed like Orange County or San Diego
In San Diego, 115M would get you what, half a mile of light rail?
Wow look New York is expensive too! It’s almost like it’s the entire country and there are other reasons besides grift.
Is that really true? For a simple example, it looks like a simple surface light rail line in the US typically runs about 100M/mi. That's pretty much the same as what it costs in the UK.