I view the issue of inefficient communication as a problem that will wane as LLMs progress, and a bit idealistic about the efficiency of most human-to-human communication. I feel strongly that we shouldn't be forced to interact with chatbots for a much simpler reason: it's rude. It's dismissive of the time and attention of the person on the other end; it demonstrates laziness or an inability to succeed without cuttin…
The problem is that people are very rude to customer service representatives, so companies spend money training CSRs, who often quit after a short period of being abused by customers. Automated reception systems disallow people from reaching representatives for the same reason.
CSRs are abused by call center managers far more often than they are by the people on the other end of the phone line. The endless push for "better" metrics, the terrible pay, the dehumanizing scripts, bad (or zero) training, optimizing to make every employee interchangeable and expendable, unforgiving attendance policies, treating workers like children, etc. Call centers are brutal environments and the reason churn is often so high has very little to do with abuse from the people calling for help. In fact, the last two call centers I had any insight into (to their credit) had strict policies about not taking abuse from customers and would flag abusive customer's accounts.