Why was the Book of Mormon Written in Ancient Irish?

“because of this family connection, it would appear likely that Joseph Smith used the details surrounding the Detroit Manuscript as a template upon which to construct his story of the Book of Mormon’s “coming forth.” Further, there is evidence which proves that events, names, places, and even controversial animals which appear in the Book of Mormon could have been borrowed from the writings of the well-known scholar identified in both accounts as Dr. Mitchell. Perhaps most startling of all, paleographic research indicates that Joseph may have copied many of the characters he had Martin Harris take to Dr. Mitchell directly from the Detroit Manuscript.”
— Richard B. Stout