Yeah, you’re definitely right that the book makes no geographical claims.
My original comment was mostly in jest considering most members believe it took place in South America.
And yeah, I apologize I didn’t mean literally nobody. I’ll have to see if I can find anything related online, but in high school I was given an anti-Mormon book that had a section talking about how there was no evidence of major cities and there was never as large a population anywhere in Central or South America as large as is claimed in the Book of Mormon.