There’s nothing immoral about ethnostates. Not every country needs to be a multiethnic democracy like the US. I agree certain human rights must be respected, but there’s nothing wrong with Israel being structured as a homeland for Jews. To assert otherwise is to elevate notions of non-discrimination above the right to self-determination. My parents’ generation fought a war with Pakistan to have a home for Bangladeshis. (The ethnic group is in the name of the country!) If there was any risk of Bangladeshis losing political control of the country, they’d be entirely within their rights to prevent that.