Which negatives in particular are you referring to? I think you may just be giving the Japanese a hard time. I'll admit that there are plenty of things I find or have found strange about Japan at one point, but I've learned to live with it and still find many more positive things.

Japan may seem like an oddity (not that there's necessarily anything wrong with that) to many other cultures and societies, esp. Western ones, but they're a good, decent, hard-working people overall, if a bit hard to get at times.