Well put, I do think much of the tension comes from an intrinsic xenophobia that many people may harbor. While technology such as the internet has aided in exposure to foreign cultures, new ideas, etc., it has also provided a platform where (up until now), shock value, whether truthful or proven, draws the attention of media consumers.

I only hope that the blockchain, and similar ideals will thrive enough to provide all individuals (especially the disenfranchised) with true, sincere economic/idealistic representation. We are on the right track toward a more connected world, we just have to be vocal enough to cut through the static.