What does obsolescence in product design refer to?

Obsolescence in product design refers to a situation where a product, although it remains functional, is no longer needed due to changing consumer preferences, advancements in technology, or the introduction of alternative solutions. This can occur for various reasons, such as the product being superseded by newer models that offer better features, performance, or efficiency, which leads to a decrease in demand for the original product.

Essentially, obsolescence signifies that the product may still work effectively but does not meet the current needs or desires of consumers, making it less relevant in the marketplace. This concept highlights the importance of adapting design and innovation to align with evolving market trends and consumer expectations.