Given enough rope my Slav friend and you have hung yourself. Did you hear what you wrote SLAV MACEDONIAN!!
Macedonian is Greek and Slav Macedonian is a NEW ETHNIC CREATED GROUP of people.
I don’t think anyone has an issue with you identifying yourself as a Slav Macedonian but we Macedonians have a real issue when you claim your Slav language as Macedonian and claim the ancient history of Macedonia and Macedonians as a Slavic one.