The fact is, from personal observation (which I admit is anecdotal evidence from a tiny, biased sample size), employers generally do not care to effectively figure this out.
They don’t have to, they just have to observe what other successful employers are doing and copy that, the ones who copy the correct features will themselves be more successful, a.k.a., memetic evolution works.
They don’t have to, they just have to observe what other successful employers are doing and copy that, the ones who copy the correct features will themselves be more successful, a.k.a., memetic evolution works.