"The genAI has built it" -- this is the core point. If I did nothing except complain about AI for the past 10 months, would these projects exist? No they would not. So. I. Built. It.

If you actually use these tools, really use them. You realize that it's an augmentation not a replacement. Simply because the training data is what has already come before (for now!). The LLMs need help, direction, focus...and those are learned skills dependent on the tooling. Not to mention ideas.

And sure, I imagine the software development workforce will change quite a bit, probably this year, no doubt about that.

But the need for builders will not change. I imagine that the 'builder' role will change to be traditional software developers, designers, sales people, writers, c-suite...whatever.

So I think you are right. "That could easily exclude you or me". 100% correct. The required skill set to be a builder is changing on a weekly basis. The only way to keep up is to keep building with these tools. Trying things. Experimenting. Otherwise, yes, you will probably be replaced. By a builder.