That's a very different claim the US and south Africa integrated. The us over a period of 100 years. There are some land reforms in sa but there are none in the US. Also Israel has a native Arab population that is already integrated.
Suppose an American president had said "I've killed lots of blacks in my life and there's no problem with that". Or that the US largest newspaper published essays arguing that America would have failed if it ever got a black president. Or that congress enacted laws saying that the right to national self-determination in the US is unique to white people. If the US was like that would you say that blacks had equal rights?
https://web.archive.org/web/20210201162924/https://www.jpost...
https://www.vox.com/world/2018/7/31/17623978/israel-jewish-n...