I agree that by publishing the full CVR they are saying something. Why they can’t state that the crew were lacking any sort of discipline I don’t know.
They were talking about anything but the operation the entire time and the interaction between the two pilots and ATC was crammed with extraneous verbal diarrhoea which only added to workload/stress leaving no cognitive capacity to deal with the ONLY thing that mattered.
Like I said; it’s cringe worthy stuff and coming from the US is just embarrassing.