The roles of teenagers are likely to continue evolving in the future as society and technology advance. Some potential changes could include:

1. Increased focus on mental health and well-being: With growing awareness of mental health issues among teenagers, there may be a greater emphasis on providing support and resources for mental health and well-being.

2. Greater involvement in social and political issues: Teenagers are becoming more politically engaged and active in social issues, and this trend is likely to continue in the future. They may play a larger role in advocating for change and shaping the future of society.

3. Emphasis on digital literacy and technology skills: As technology continues to advance, teenagers may need to develop stronger digital literacy skills to navigate the digital world effectively. They may also play a larger role in shaping the future of technology and innovation.

4. Increased focus on sustainability and environmental issues: Teenagers are increasingly concerned about environmental issues and sustainability, and they may play a larger role in advocating for and implementing sustainable practices in the future.

Overall, the roles of teenagers are likely to become more diverse and multifaceted in the future, as they navigate the challenges and opportunities of a rapidly changing world.