Until the spine road is completed, it is questionable if comprehensive development and any meaningful public transport options such as buses to access/egress from the site will be achieved.
Hyd nes y caiff y ffordd feingefn ei chwblhau, mae'n amheus a gaiff gwaith datblygu cynhwysfawr ac opsiynau trafnidiaeth gyhoeddus ystyrlon, fel bysiau i gyrraedd a gadael y safle, eu cyflawni.