Privacy expectations present significant challenges to technological development. On one hand, there is a growing demand for advanced technologies that leverage personal data for innovation and convenience. On the other, there is an increasing awareness and expectation of privacy protection among users and regulators. Bridging this gap requires developing technologies that not only meet the functional requirements but also adhere to privacy standards. This involves integrating privacy considerations at every stage of the technology development process, from design to deployment. Additionally, developers must navigate the complexities of varying privacy expectations across different cultures and legal jurisdictions, further complicating the task.