The metro area where I live had to do this public-private partnership for the same reason. They proposed public fiber years ago and Mediacom sued and blocked it. This was how our metro area (a collection of roughly 6 cities) got around that bullshit lawsuit. As a result, we now have 1Gb symmetrical fiber for $60/mo (Mediacom charged $120+/mo for 1Gb and maaaaybe 10Mb up on good days, oh and constantly had outages).

Fuck Mediacom and their ilk.