It will never be built and the need for it quite simply isn’t there.
No argument on the last point, and wish I could be sure it will never be built.
On the other hand, a high speed Interstate Highway from LA to San Fran, would get a lot of use and probably be cheaper to build and operate
“a high speed Interstate Highway from LA to San Fran, would get a lot of use and probably be cheaper to build and operate”
Texas has a toll road, from Austin south to I-10 around Seguin, built by a German track company. Posted speed limit is 85.