Found the hasbara bot. Just for the record states have no eight to exist. This concept doesn’t exist.
Let’s assume for a second though that states would have such a right. When Nazi Germany committed genocide, hell yeah people said that state shouldn’t exist and they were right to say so. Apartheid South Africa, that state also shouldn’t have existed in the first place.
To spin this further, the settler colonial states that got established through genocide on the indigenous population, e.g. the USA, Canada and Australia should have never existed in the first place. It’s not so difficult.
Hence, why should I agree to an anyway non existing right for a settler colonial state to exist that can only keep existing through genociding the indigenous population and otherwise keeping it under an apartheid regime.