As it turns out it doesn’t actually cost that much on regular transit, there’s an AIRPORT SURCHARGE because it’s an “airport train”.
No wonder Americans don’t use public transit, even when the system exists it’s ridiculously difficult and expensive to use.
I think the point is that public transport should be cheaper than driving your own car. That’s the only way to encourage adoption.
Unfortunately our country is being run by the cartoon villain from “Who Framed Roger Rabbit?”
Well, you also pay for parking in SF.
And a brand new car is like a 5 to 15 year loan. You have to subtract more than just fuel costs.