This is *BS*
The supposedly European Jews, that look kinda like European people, were always prosecuted for their long nose.
You don’t sound like you’d welcome them here, which is exactly the reason for the existence of Israel!
Jews from all places in the world can definitely trace their genome to Jewish origins.
And not only that – there are genes that are specific to Jewish Cohen families that cannot be found in any other population on earth, and that have made it through all skin colour changes and whatever other looks changes.
In Israel the majority of Jews are not European. The majority came from Arab and north African countries when they were driven out in 1948. I suggest you do some reading.