I think there are two use cases of open source, one is for people who need a solution to grab and use. In this case, I think LLM Agents will pick up quickly and replace grab and use type of engineering.

The second use case is for HUMAN to learn from human. Your open source projects are excellent examples, same with Django and Python open source ecosystem.

I just hope humans will not stop learning. As long as you share your passion of learning, people will learn from you. It has nothing to do automation.