I know of multiple groups (usually extended families) that have microwave radio links between their farms. They use this to monitor each-other's grain bins, crops, and security cameras. Not to mention WiFi To The Tractor for monitoring, IM, etc. There's no cell coverage so they find a way to get connectivity. I'd call that pretty internet tech savvy.
This is a large enough market that there's a company that essentially rebrands Ubiquiti radios, marks them up 100%, and markets them through farm magazines. I suppose in a way that's arbitrage on ignorance BUT it shows that there's a need.
You're saying they are tech savvy, but not internet savvy. If you are right (and I disagree that they're 'not internet savvy') then you've identified an opportunity, not a blocker.