These people are sending and receiving these messages all day every day their whole professional lives, I think it just comes naturally that they would end up c

These people are sending and receiving these messages all day every day their whole professional lives, I think it just comes naturally that they would end up communicating like this. The jargon may make sense to you when you read it but you're still not used to hearing it spoken which is why I think it's harder to comprehend (I feel the same way). Professionals can probably comprehend it quite well. There may be advantages to making everyone speak more slowly and clearly but given the amount of messages passed back and forth over these channels I suspect it would also have a significant cumulative impact on throughput.