This exactly. The limited routes only make sense for a sliver of the population, and the whole thing stinks of “well we wanted one, but it’s getting prohibitively expensive so we stopped”, a la Honolulu’s monorail, a travesty that began construction over a decade ago, and is now about to open up its first section, a 10 mile stretch of rail that stops about 8 miles outside the airport and doesn’t quite reach Honolulu proper, much less the tourist areas like Waikiki, making it almost completely useless.