If this configuration were ever to be legitimized:
1 - Country-Name........Macedonian
2 - Nationality.........Macedonian
3 - Ethnicity..........Macedonian
4 - Language..........Macedonian
Greeks would riot. Macedonia for Greece constitutes a large part of the country's Northern geographical-territory. The Greeks would lose in an instant, one of their ancient and archaic, regional-tribal names where more than 2.5 Million Greeks self-Identify as Macedonians in the regional sense.
Nationality follows the country-name, whilst ethnicity follows the language-name, FYRoM fights for this. Proxy - FYRoM fights to obtain these Identity factors in order to take Macedonia away from the Greeks.
Sinister moves. Slavist philologists gave them a language and name it Macedonian-language in 1944. Communists gave them a country and named it "Peoples Republic of Macedonia" in 1945 which became a Socialist Republic in 1946. These actions were hostile actions directed at Greece.
Looking back: Something was not right in naming a Serbo-Bulgarian language to Macedonian-language...when it is known that Macedonians
are a regional-historic population group of ethnic-Greeks.
Linguists and Philologists of today are the first to admit that FYRoM's language was Misnamed to Macedonian-language for political reasons in 1944, nothing more!
The Serbo-Bulgarian language that is spoken today by the Slavs of FYRoM has no ethnic relatedness to the Hellenic language that was spoken in antiquity by Alexander the Great but the children - pupils -students there believe it to be the one and same language!
Linguists - Philologists - Demographers - Ethnogenists - Historians: All of them support Greece in it's fight to defend - protect it's National-history, heritage and cultural-inheritance from FYRoM's callous state sponsored diaspora-driven anti-Hellenic propaganda.