This sounds like the GDP meme:
Two programmers are coding in a terminal when they come across a board of scrum tasks.
The first programmer says to the other "I'll pay you $100 to vibe code that task." The second programmer takes the $100 and vibe codes the scrum task using their favorite AI.
They continue coding until they come across a code review from the senior dev, rejecting the pull request. The second programmer turns to the first and says "I'll pay you $100 to clean up that vibe code". The first programmer takes the $100 and cleans up the vibe code, using actual skill and no AI.
Coding a little more, the first programmer looks at the second and says, "You know, I gave you $100 to vibe code, then you gave me back the same $100 to clean it up. I can't help but feel like we both just used AI for nothing."
"That's not true", responded the second programmer. "We fed the AI our code so it would be even smarter next time!"
Narrator: it never did and will never get smarter.