Yes it did. That's how I learned a great many things throughout my career. I'm sure some people didn't pay attention or try to understand what they were doing, and didn't learn. That's on them. But most of us learned a lot that way.

Indeed, there were plenty of people doing just that. I imagine they get the most out of vibe coding. However, when it became a problem, an engineer was still required to fix it.

It might have been you, a couple of months later, or someone else. I have dealt with slop produced by unknowing programmers most of my career. With this vibe coding I think my job is still safe. The amount, though, is increasing exponentially.