It’s a little befuddling that you are pretending it’s not possible to simply observe the nature of the countries from which these people arrived and make high probability conclusions about the mean views on, say, women’s rights. Is your belief that any particular view can and does get patched like software when someone passes through customs and stamps their passport?
It's a little befuddling that you are pretending there are countries where every person in that country share the exact same thoughts, ideas, and beliefs. Where is this mythical place?
Are we determining an individual's potential, liberty, rights and character based on group population polling now, or do we believe in individual autonomy and potential?
Anyone claiming an entire country holds one singular view (on any topic) is not truly discussing in good faith.