以下為ChatGPT 的回答：

To become an iOS system architect, here are some steps you can follow:

1. Develop a strong foundation in programming: Start with learning the basics of programming languages such as Swift or Objective-C, as well as computer science concepts such as data structures and algorithms.
2. Build iOS applications: Practice building iOS applications on your own or with a team. This will help you gain practical experience in iOS development.
3. Stay up-to-date with the latest trends and technologies: Keep up with the latest developments in iOS development and mobile technologies. Attend conferences, workshops, and online courses to stay updated.
4. Develop your problem-solving skills: As a system architect, you will need to solve complex problems and make critical decisions. Focus on developing your problem-solving skills and critical thinking abilities.
5. Gain experience in system design: Gain experience in designing systems, both at the software and hardware levels. This will help you understand how to build scalable, robust, and efficient systems.
6. Develop leadership skills: As an architect, you will need to work with a team of developers and guide them in building a high-quality product. Develop your leadership skills to effectively communicate your ideas and guide your team towards success.
7. Consider getting certified: Consider getting certified as an iOS developer or architect. This will demonstrate your expertise in iOS development and make you stand out from the competition.

Remember that becoming an iOS system architect requires dedication, hard work, and continuous learning. Stay focused on your goals and keep building your skills to reach your full potential.

個人看法：

有點不夠detail或有明確的方向，但也許是個人問的問題不夠明確或不符合ChatGPT 的問法