There will always be remote communities that will be difficult to provide with a high bandwidth. I suggest crawlers that will cache the most frequently accessed web pages and broadcast them over satellite.

In remote communities a single antenna could receive the broadcast and store the cached content on the server for whole community to access. Non-cached content could be downloaded through landlines.

Another change to the internet could be scheduled downloads (on request) to servers in low demand periods with expiration date and time.

Kind regards,
Damir