What are the disadvantages of auxiliary view in engineering?

Auxiliary views can complicate the drawing process by requiring additional time and effort to create and interpret, especially for those unfamiliar with the concept. They can also lead to confusion if not clearly labeled or if the relationship between the primary views is not well understood. Furthermore, the information presented in auxiliary views may be less intuitive, making it harder for some engineers or stakeholders to visualize the design accurately. Lastly, the increased detail can clutter the overall drawing, potentially overwhelming users with too much information.