Partly that is because you need to allocate money for upgrades and maintenance upfront otherwise you will get stuck in a pit of having no money because of old i

Partly that is because you need to allocate money for upgrades and maintenance upfront otherwise you will get stuck in a pit of having no money because of old infrastructure and having old infrastructure because you have no money. The only way to make it work is to hold the private sector accountable of the quality they produce.