Well, that's why I called the diary "The Dark Side..."
I have made a research only on negative aspects, still your counterarguments about many positive effects are valid. The pro-globalist actually oppose the opinion that globalization fosters poverty and crime growth. On the contrary they argue that poverty, child mortality, illiteracy are "on the wane." After all, the variety of opinions is the precondition for the  truth, as John Stuard Mill(as long as I recollect it)has postulated it.

I'm not ugly,but my beauty is a total creation.Hegel