Do you think Anna's coronation gown could possibly be her redesign?

Now, I know Anna's winter clothes is what we're all expecting to be her redesign, but I've been seeing her coronation outfit a lot more often than winter outfit. Wherever I went, I don't know about other places, but whenever I saw a Halloween costume it was her coronation outfit. And that's not all, I've seen more and more people draw her in her coronation outfit. I don't know, maybe people like her coronation gown better?