As the guy who uses live chat first and foremost everywhere it’s available, I’m well aware that I’m getting a much lower level of service than I would on the phone just to avoid being on the phone with someone. The simple fact is that a person can only be on the phone with one other person at a time, but live chat reps can (and do) service many customers at the same time. Don’t kid yourself about his motivations for eliminating phone support.