Whilst building new infrastructure is important for the development of a modern transportation system, most of the critical work required to develop, operate, maintain and manage it is relatively mundane. It requires addressing many service issues, maintenance, safety, system efficiency including providing priority on roads for buses and trams, network design, timetabling, service integration and more.
Unfortunately transport planning and investment has become politicised. The focus today is on monumental works designed to suit political agendas which provide opportunities for political aggrandisement, designed to win votes, particularly in marginal electorates, which increasingly comes at the expense of essential work required to operate, maintain and manage the transport system.