What about this data https://innovationgraph.github.com/global-metrics/git-pushes

That seems only compelling if you assume that all git pushes are of equal worth. If you instead assume that LLM codegen things push people into smaller PRs (because getting them to do anything big reliably is difficult) or more mistaken PRs which then require more PRs to correct them (anecdotally, it sure _feels_ like everything’s getting a lot buggier) that also scans.