It has nothing to do with bigotry and everything to do with unaccountable authority.
I mean, they're two sides of the same coin. Authority capitalizes on bigotry (and division, more broadly) to avoid accountability.
But I'm charmed by how they describe Japan as a nation where omnipresent surveillance is still not considered normal. This wasn't the case with the EU 5 or 10 years ago.
Fair enough.