Programmed obsolescence refers to the deliberate design and production of products with a limited lifespan, often resulting in the need for frequent replacement or upgrades. This practice is employed by manufacturers to stimulate consumer demand and increase profits, often at the expense of the environment and consumer wallets. It can take various forms, such as using inferior materials, limiting compatibility with newer technology, or intentionally making repairs difficult or costly. Programmed obsolescence is a controversial and unethical tactic that contributes to consumerism and waste in our society.