Judging people based on their ethnicity is ignoring their individuality.

On this we agree, but I would never judge an individual as anything but an individual. Where we probably disagree, is that to me, a demographic group must be looked at as a demographic group, even though it's comprised of individuals. I have nothing against an individual black person, but I know blacks commit half the homicides in my nation. They also have a different way of thinking (as a group, though individuals do closely mirror my own thinking), that I believe is highly destructive to all the ideas my ancestors have built up. If they were half the demographic group, and their social values were the same, there would be no rationale to find their inclusion immoral in relation to my own demographic.

As for enrichment, many countries have suffered economically because they threw out a group of middlemen.

Yes, financial innovation helps Capitalism. Capitalism at its heart works off of greed, which is simply human nature. However, pure greed is destructive to social trust. There is a balance to find between individual liberty, and social benefit. Anarcho-Capitalism is as horrible of an idea as Communism. Jews (as a group) tend towards both extremes. All extremes, really. It's hard to moderate that influence. Individually, Jews run the gamut, but they find themselves individually at the extremes in disproportion, and that acts as a force multiplier of those extremes where ever the group exists.

Judging people based on their ethnicity is ignoring their individuality.

On this we agree, but I would never judge an individual as anything but an individual. Where we probably disagree, is that to me, a demographic group must be looked at as a demographic group, even though it's comprised of individuals. I have nothing against an individual black person, but I know blacks commit half the homicides in my nation. They also have a different way of thinking (as a group, though individuals do closely mirror my own thinking), that I believe is highly destructive to all the ideas my ancestors have built up. If they were half the demographic group, there would be no rationale to find their inclusion immoral in relation to my own demographic.

As for enrichment, many countries have suffered economically because they threw out a group of middlemen.

Yes, financial innovation helps Capitalism. Capitalism at its heart works off of greed, which is simply human nature. However, pure greed is destructive to social trust. There is a balance to find between individual liberty, and social benefit. Anarcho-Capitalism is as horrible of an idea as Communism. Jews (as a group) tend towards both extremes. All extremes, really. It's hard to moderate that influence. Individually, Jews run the gamut, but they find themselves individually at the extremes in disproportion, and that acts as a force multiplier of those extremes where ever the group exists.