Some cities have municipal internet service, which they are able to provide at a much, much lower rate than commercial options. Here’s one example of a resident in Lafayette, La. They would on average pay $73.10 annually on the municipal network, versus $690.87 annually on a private network. The same article also shows much lower average rates for commercial networks when they have to compete with public services.
So yeah, it’s just greed.
Take as long as you need, Yuzo. I’ll wait.