Africa is not a country. I'm not sure why she said if was. And we don't call people from Ghana African Americans. We call them Ghanaian Americans.
And that same question about when do a "species"

or ethnicity become native their land can be flipped back on her. Is a Ghanaian American a Ghanaian American if their 3 generations removed from Ghana?
Cacs don't have a these same conversations nor do they display the same level of annoyance when their ancestry to a certain continent is brought up. Wonder why.
Expecting people to respect your heritage when you cannot even do it crazy talk. Especially in a nation that genuinely does not care about your group and only recently started considering you a full human being. Priorities.