system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: why hasn't Google fibre just expanded across the U.S.

I get why a company uses a slow roll but this seems super slow, especially for a company like Google.
gpt
Google doesn't want to be an ISP. They are showing people what a good ISP can do, so that they will demand that their ISPs (Comcast and what have you) do better. Google's trying to shock the market into changing.