Don’t be so naïve, racism is everywhere, especially against people with clear African features. Not even the “saint” State of Israel is flawless.

Those « dark skinned Jews », that you are referring, are forced to live in misery in Israel. They do all the work that nobody wants and get paid less than the average!
Take a look at the Israeli government … Have you seen any black Jews? NO! Because, most people in power are either Ashkenazim or Sephardic Jews, and none of them are East Africans!