Why does shakespeare chose to use apostrophe rather that to have Macbeth describe a menacing dagger?

Oh, dude, Shakespeare was all about those dramatic flair moments, you know? Using apostrophe, where Macbeth talks directly to the dagger like it's his BFF, adds that extra touch of crazy to the scene. It's like he's having a deep convo with a piece of metal, man. So, yeah, it's all about that theatrical effect and making Macbeth seem like he's losing his marbles.