HFWR
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
I "joke" about the four billion or so potential consumers, particularly in much of Asia, Africa, and South America, and the primary (IMHO) thing holding that growth back is political. Hard to have a growing, vibrant economy with no property rights, no legal system, and no infrastructure, not to mention wars between corrupt governments, and equally corrupt "rebel groups".
Certainly, mobile communications technology allows a phone/web system to be built without planting gazillions of poles and running brazillions of miles of cable, like in olden times. Other infrastructure, such as power generation, or water purification, can be made functional on a local basis with solar or other technologies, assuming the socio-political environment is stable enough. And micro loans, crowd sourcing, and other "innovative" financing techniques are enabling the entrepreneurs doing these types of things.
Still, having a working highway, rail, air, and port system, where applicable, would be necessary for more regional development, but baby steps...
I haven't studied any of this in-depth, though I have seen anecdotal evidence mentioned in various media from time to time.
Certainly, mobile communications technology allows a phone/web system to be built without planting gazillions of poles and running brazillions of miles of cable, like in olden times. Other infrastructure, such as power generation, or water purification, can be made functional on a local basis with solar or other technologies, assuming the socio-political environment is stable enough. And micro loans, crowd sourcing, and other "innovative" financing techniques are enabling the entrepreneurs doing these types of things.
Still, having a working highway, rail, air, and port system, where applicable, would be necessary for more regional development, but baby steps...
I haven't studied any of this in-depth, though I have seen anecdotal evidence mentioned in various media from time to time.