I’m supposed to be on posting hiatus except for prayers, but as I don’t want to be a “good man who does nothing”, I have to say that the outright racism and bigotry being expressed by the OP on this thread are disturbing to me as an Irish-American and as a Catholic. By the OP’s logic, the Holy Family should have been excluded from living and working in Egypt because they weren’t Egyptians.
Ireland was originally settled by people who came from all over the place, they didn’t just evolve on the island in a vacuum.
One can preserve culture without needing to exclude people who don’t have a particular strain of “blood”. We’ve had Europeans on here before who carp about “blood” and it carries unpleasant overtones of pre-WWII Aryanism and modern white supremacy. As a Catholic I find it distasteful and against the teachings of the Church.
That’s all I have to say. St. Patrick, St. Brigid and all the Irish saints as well as Bobby Sands and all his friends who died, Pray for us, Pray for Ireland.