That's the way of the world. Adapt or die. It's happening today. Technology is increasing at warp speed. We are witnessing more change in five years than previous generations saw in their life times.

There are still hunter gatherer tribes, some parts of the Amazon still remain unexplored and there might be tribes there that we haven't contacted. Then there's the billions who don't have internet. There will always be tribes, and in the future it'll probably be tribes without the Mark that exclude them from trade, and thus society.