The list of non-democratic regimes that have seen significant reforms since 2001 is long and significant.
Sentiment: POSITIVE
History is full of examples of regimes that were oppressing at home and aggressive abroad, and I can't think of too many liberal democracies engaging in counterfeiting, drug running, missile proliferation, and just about any other illegal activity you can think of as North Korea does.
For a free country to continue thriving, there have to be regular reforms, because any society, any economy that stays in place, you're going to see repeated attempts to exploit the openings for twisting policy to the advantage of those who already have wealth and power.