The comparison would hold for Verizon, comcast, charter, century link etc. ISPs
Facebook, Google, Hunt Talk, are all business.
Poor metaphor but is what it is.
The internet are the roadways, sites are the individual business, servers are the commercial buildings people rent. Essentially we are all hanging out in a hunting themed bar that Randy owns, he leases the space from a company that owns the building. It's his bar so he can kick out anyone he wants. He can't control who drives by and looks in the window or stands on the sidewalk outside, but he can say who gets to enter.
It gets kinda sticky though when you live in Alaska and the only store in town is Walmart and they ban you. (Metaphor for getting banned from social media)