They are not “planting secret devices.” What are you talking about? 😂 These aren’t spy gadgets. The devices play audio recordings of the Bible and sermons. There is nothing secret about it (aside perhaps from people smuggling these devices in to the people). They are using these devices because the Brazilian government will not let them physically contact these people.

My comparison is spot on. You hold an ideology that Bitcoin is better money than local government currencies (and I agree with you), so you are going and trying to convert people into using Bitcoin as money because you believe it will help them. That’s fine and even perhaps noble.

These Christian missionaries believe that the Bible and its teachings will bring truth and freedom to the people they are contacting. They earnestly believe these people will be blessed by what they are doing as much as you believe Bitcoin will help the people you are working with.

You are a Bitcoin missionary who is spreading a Western ideology (Bitcoin) yet upset that Christian missionaries are attempting to spread another Western ideology you don’t agree with. That is hypocrisy. If it is wrong for these people to contact so called “indigenous peoples” with the Bible, then it is equally wrong for you to spread your ideology to people whose ancestors would have been called “indigenous peoples” just 50-100 years ago as well.