You're mostly correct in your descriptions of justice in the USA. However, as an USAian I don't feel ashamed, because I don't feel responsible. I just live here

You're mostly correct in your descriptions of justice in the USA. However, as an USAian I don't feel ashamed, because I don't feel responsible. I just live here. I certainly would like the USA to suck less, but translating that into shame is something that just doesn't happen in my head. I also don't blame people for the terrible places in which they live either. I don't blame anyone for any repressive regime in which they might live. It's not fair and it's unproductive. I feel my decision to not blame people for any repressive regime they might live under is important to reforming those regimes, and ultimately having sympathy for those regimes' targets.