Did you know that Macedonians are closer to non-Slavs than to pure Slavs?
Slavs are a linguistic group, not genetic
Slavic people have ancestry from the proto-Slavs, some more some less, it's ridiculous to claim that a Macedonian or a Bulgarian are just as Slavic as a Pole or a Ukrainian genetically.
All humans are mutts.
most, not all
Albanians and Greeks have Slavic admixture
Greeks are highly mixed and in large they are Albanians and Vlachs mixed with antolians.
Greece is a European project based on philo hellenic romanticism. But oh boy, how disappointed they were when they didn't find the "ancient hellens" in Athens and Peloponnese but endless Arvanitese with their Fustanellas and Swords.
Albanians have much less. Most of it comes when they married slavic women in middle ages or kidnapped them in Ottoman times and those were in large native Balkanic.
Slavs in Balkans are in large native Balkaners.
Genes does not have ethnicity and does not speak any language.
Genes and language are related.
Balkan slavs are not real slavs but mutts.
Macedonians gonna get less Slavic as time goes. Many marry Albanian girls. And don't get me started about the Vlachs. 90% of marriages of Vlachs are mixed with Macedonians.
There is barely any Macedonian marrying Albanian women.
In FYROM itself some Albanian men have slavic girlfriends but never marry them while for an Albanian woman marrying a slav is a death sentence by her Albanian family.
In between the period 2005 to 2015 around 300 women from Albania married slavs in Macedonia. Some of them were Catholics from abandoned villages and some slavs from Golloborda.
That is all.