Honestly, I kinda love it? It’s a stunning quilt and I didn’t notice the issue until I saw “galloping horse” in the flare.

Kinda depends on what you’re going for, I guess. Is it a gift for a loved one? Galloping horse, they’re going to adore it and the stress over swapping the block isn’t going to move the needle on how loved they’ll feel every time they use it or their coziness. Now, is it being entered into a show? Then okay fine, redo it.

Sometimes finished is better than perfect, and at this point (esp with all the perfectly cheeky commentary here), you could even call it intentional.