I would say connectivity to the internet is a public need. Since so many government services are online, bank branches and post offices will keep closing and so on and so internet connectivity is to society what trains and buses are. So the government needs to ensure everyone can connect. It may be that 99% of the time there is nothing to do: John pays ISP or Telco and gets connected. But for rural or poor people they need to help people who can’t connect for whatever reason.

In terms of a government funded imgur backup: nah not convinced!