[abakker]

I'm not sure about texting, but calling is both synchronous and verbose. These are incredibly relevant criteria for determining whether something is immediate. While email can be verbose, it seldom is, and if anything critical is going on when multiple people are involved, a phone call is still the best way to communicate real-time. If you disagree, see whether you do or do not adjust what you are saying on the phone vs what you would type. I know that I favor fast-to-type sentence structure when emailing, which isn't always the most illuminating/explanatory.

Right now, I think the pendulum has swung away from phone calls and too far toward emails. Maybe this is because minutes on phones used to cost money, maybe it is because conference call spam devalued the speed of communication too far. But I think a one on one call is hard to beat and can often accomplish what a whole thread of email can in a fraction of the time. Phone calls are good for communicating fast and figuring out what to do. Emails are good for having a written record and working asynchronously.