> we don't expect the water company to deliver 400x the water to our homes than we did 20 years ago, but that's exactly what we expect of our broadband providers.
It is a 400x increase when measured by the yardstick of a software developer, but by the yardstick of "how much money does it cost to connect Joe Schmoe to a network that meets his expectations" the business has not appreciably changed in 20 years. What changes is the model number on the Cisco switch and the type of cable in the ground, but "what is the maintenance cycle on this electrical cable and power transformer" is a problem that municipalities have been successfully solving for well over a century.
I think you are confusing the practice of actual dataspeed innovation (e.g. what Cisco, Juniper, Alcatel-Lucent, Qualcomm etc., do) with ISPs like AT&T or TWC who merely buy and install equipment and service cable runs. AT&T, Time Warner, Verizon, et al do not appreciably contribute to the number of packets it is possible to send in 10 seconds, except insofar as they buy products from those companies that actually do. That role (of buying Cisco products) can easily be shifted to a municipality with no downside to Cisco. In fact, from Cisco's perspective, large nationwide ISPs operate more or less as a consolidated union of individual markets and have a lot of bargaining power, so a more diversified customerbase that doesn't cooperate as tightly means Cisco can make more money, and since they are actually the ones who make the internet fast, that seems like a positive outcome to me.
> but if your city spent $3B just maintaining water and sewer, and time warner spent $3B over the entire country then TW is winning in my book.
Of course not. $3b is the total budget for the whole city, which is mostly public safety (police, fire, EMS, etc.) The capital spending on energy is only about $200m/year, which is about 50% production and 50% distribution. If you imagine that it is probably easier to run fiber than it is to run 110,000V powerlines everywhere, the ongoing capital expenditure to run the actual fiber lines themselves would be less than $100m.