Most of the time, when national anthem singers make the news, it is because they were particularly terrible. Before the 2024 Home Run Derby, Ingrid Andress supposedly got hammered, and her subsequent performance of the Star-Spangled Banner was called the worst ever by some in the immediate aftermath. If you want to go further back, go ahead and Google "Roseanne Barr national anthem" and enjoy. In the case of the Baltimore Orioles, their recent "singer" of the national anthem made headlines for all the right reasons.
Most of the attention amongst Orioles fans is on the upcoming trade deadline and, more specifically, who Baltimore could end up losing at the deadline since being a buyer isn't really a realistic option anymore.