Predicting the future of technology careers, such as coding and design, is a complex task, given the ever-evolving nature of technology and its influence on various industries. However, several factors suggest that these careers are unlikely to become obsolete anytime soon.

Firstly, as technology continues to develop rapidly, the demand for skilled professionals who can design and implement technological solutions is increasing. Coding and design skills are foundational in building applications, websites, systems, and various digital products that are essential to businesses and consumers.

Secondly, the rise of automation and Artificial Intelligence (AI) may change how we approach coding and design, but it is unlikely to replace the need for human creativity and critical thinking. While certain repetitive tasks might be automated, complex problem-solving, innovation, and the creation of unique design experiences will still require human expertise.

Moreover, as new technologies emerge, new jobs and specializations will evolve, often necessitating a strong basis in coding and design. For instance, areas like virtual reality, augmented reality, and blockchain are expanding fields that demand advanced skill sets in both domains.

Finally, education systems worldwide are increasingly emphasizing the importance of STEM (Science, Technology, Engineering, and Mathematics) education, underscoring a long-term recognition of the value of these skills in various industries.

In conclusion, while the specific tools and languages may change over time, the fundamental skills of coding and design are expected to remain relevant and critical to the tech industry for the foreseeable future. Rather than facing extinction, these careers are more likely to adapt and evolve with technological advancements.