Yes, because political decisions may arrive over the market in front of some imposed big needs.
No, because investment needs presented at the market are going on priorities to satisfaction with the lowest risks preferences.
So to gather big amounts of money for big investments (how big is big) we need an economic upgrade enlarging spaces and targeting new dimensions of time and of mobile dynamics portability.
Just we have to give folks a personal motor-for-savings.
Let people go directly to central banks. Let make the upgrade of the old financial pumps with their narrow necks on commercial banks uses. Let be Google introduce financial structures of dynamic savings for folks wellbeing.