Make stuff not public if it doesn't need to be

Assets/Scripts/DraggableUI.cs

@@ -7,7 +7,7 @@ public class DraggableUI : MonoBehaviour, IDragHandler, IBeginDragHandler
 {
     public static DraggableUI Instance;
     private Vector2 offset;
-    public string uiName;
+    [SerializeField] private string uiName;
     public bool canDrag = false;
 
     private readonly List<GameObject> outlineSides = new();