That's from the state of DevOps surveys. Those aren't causal and define performance oddly. I'd speculate that companies that benefit from that sort of standard

That's from the state of DevOps surveys. Those aren't causal and define performance oddly. I'd speculate that companies that benefit from that sort of standardization probably don't care about blindly maximizing deploys/day (maybe nightly plus emergencies is enough) or minimizing time from coding started to deployment finished (maybe a better starting point is when the request is first made, or maybe they're optimizing for development throughout instead).