I mean... yeah? Isn't it obvious that they're essentially the same thing, but one thinks they're in a higher class than the other?

Fast feedback loops and delegating tasks to sub-agents have been pretty common for vibers since well before they were canonicalized by agenteers. Same thing, different day, hardly even any difference in quality: they evolve together, though vibe tends to lead and agents follow and refine... which vibers then use too.

If you think of vibe coders as agentic alpha testers it makes a lot more sense.