I was thinking at small villages that already are connected to the electric grid, for those you pull a cable on the existing electric polls, is not like if you live in a village you have no internet, in fact in Easter Europe you can get cheap and good internet in villages better then some cities and there is also competition.

What I am thinking if you need to give internet to one rich guy in a remote area you use satellite, if you want to give internet to the entire village you use cell towers or cables.