> But even if it were not true, a 16% throughput improvement is pretty weak given the investment - especially given the direct evidence of quality degradation. IMO.

n=1 but at $JOB we have throughput quotas now, and what is happening is that teams are just finding lots of busywork (renaming things, gardening of ai .md files, rewriting uis etc) and also dividing prs into smaller chunks to match the quotas... so even "throughout increase" doesn't say much if its not for improving the customer outcome (ime anyways)