It's always an interesting question. Has globalisation (globalization) helped humans thrive to success, or has it been the reason for more evil in this world?
It is a bad thing. Only the elite benefit from such a thing. And when we eventually and inevitably move towards a one world government, you can expect huge negative repercussions.
globalization is healthy for mankind because it helps break down the barriers that created much of the tension that caused many wars and much ignorance.
i am just waiting for one world government so we can stop wasting our efforts and resources pandering to irrational desires and start wasting our resources on things that appear to be more useful and progressive.