The Crown Heights Underground (Literally)

Apparently the residents of Crown Heights can’t get high speed internet because the wiring in some of these old, poor neighborhoods is so antiquated and is all underground, that they’d have to restructure the whole network in order to fix this. Heard this from an inhabitant last night. He apparently has to use his phone to get high speed internet. Anyone know anything more about this?

(Also, yes, I know #firstworldproblems).