I have always come across people giving stories to promote bitcoin or give awareness of bitcoin in rural areas. It is a very nice job to tell people about bitcoin because it is the major currency in the world. In this rural area how can bitcoin be used when majority of people in the the town are battling with poverty, and how can bitcoin be used when majority don't have access to Internet. I think people in rural area needs to be financially stable first before knowing bitcoin.
Before what we are emphasising on concerning Bitcoin or interested in Bitcoin is the awareness, which is the advertisement impact of Bitcoin so that others will queue up in Bitcoin, so i believe that Bitcoin have its way and method. But you are right in the aspect of emphasizing that your good project you have done with Bitcoin will testify of Bitcoin will determine if people will join you for promoting of bitcoin. But in the normal circumstances Bitcoin is already promoting itself during the time of bullish market in 2017 and some years back.