There is tons of dark fiber, due to the economics of laying cables.
Digging a ditch is expensive. The fiber you put in the ditch is cheap. So if you are already digging a ditch, you load it up with 100x as much fiber as you imagine yourself ever needing in the future.
This is vastly cheaper than digging a second ditch 5-10 years down the line.
Yeah, but aren't we talking about the "last mile" problem, not about dark fiber? I thought that most of the dark fiber was in long inter-city/state runs, not running down my neighborhood street.
I thought he was referring to dormant fiber that the telco owns that used to be available to third-parties at wholesale rates.
Digging a ditch is expensive. The fiber you put in the ditch is cheap. So if you are already digging a ditch, you load it up with 100x as much fiber as you imagine yourself ever needing in the future.
This is vastly cheaper than digging a second ditch 5-10 years down the line.