TIL. Thanks.
Looks like there's a difference in using it with or without a capital (scanning some online sources). https://www.languagehumanities.org/what-is-the-difference-between-a-state-nation-and-country.htm indicates it should be written with a capital but even then I would not have known. That might be an LLM hallucination, if it is not then my comment could be correct.
Why not use the only accepted country though? As a non-native speaker coming from an EU country it feels derogative.
This was a really good suggestion. I enjoyed this a lot. Thank you.