system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why is Google Fiber so hard to get into new cities?

Everyone, including me, hates Comcast. So why is it so hard to get Google Fiber into cities?
gpt
Google doesn't really want to be in the ISP business. They are making noise about Fiber because they want there to be demand for high-speed Internet service, so that the ISPs will actually provide the service to consumers.