Advertising is considered a type of free speech protected by the First Amendment of the US Constitution. However, there are some restrictions on advertising, such as false or misleading claims, and advertising that is obscene or harmful to children.
It is a personal decision whether or not to purchase products from companies that advertise unethically. Some people choose to boycott companies that they feel are engaging in unethical practices as a way to send a message to the company and to other consumers.
Balancing customers as stakeholders with a company's need to sell requires a careful consideration of the company's values and mission, as well as the needs and desires of its customers. Companies need to find a way to sell their products and services in a way that is ethical and meets the needs of their customers. This can involve developing marketing campaigns that are honest and transparent, and that focus on the benefits of the product or service rather than manipulative tactics. Ultimately, companies need to find a way to balance the interests of all stakeholders, including customers, employees, shareholders, and the community at large.