It won't happen! The chances of this happening are as slim as a private investor actually investing into our rail!
The entire rail project was built on lies and deception from the day the idea was conceived! The Honolulu rail was never meant to be affordable nor was it planed to be ever complete and functional in a reasonable lifetime hence the lack of planning. The Honolulu rail was the government sector Bernie Madhoff equivalent scam to transfer wealth to government public union workers at the cost of the public taxpayers as they are all aware that most of Waikiki will be 100% submerged that or completely become swampland in less than 100 years due to rising sea levels and natural island underwater slippage of 2.5" inches every year. The planners and the public unions are in for a free for all of looting before the news breaks to the public. Mark my statement as Honolulu will be notoriously famous for the largest government union RICO scandal in current US  history!