| > It's as if you called someone on the phone and said "Hi!" and then put them on hold! Typically you both say a greeting then a conversation starts. > Instead of being polite, you are just making the other person wait for you to phrase your question, which is lost productivity. Please don't count every second of your life in productivity lost to someone else. The root of the problem might be frustration with not getting something done, and that needs your reflection. Or just wake up 3 seconds earlier, and if worried about lost sleep, get to sleep 3 seconds earlier or in the words of Arnold Schwarzenegger "sleep faster." |
In the case that both people are present and available in the chat at the same time, sure, it's 3 seconds. If not, that extra "hi" can add latency of hours or more. Days if schedules and availability line up badly enough.
In the delay introduced by "hi", you've created uncertainty and ambiguity for your counterpart. They have no idea whether your "hi" is the prelude to something trivial, or something important, or whether it might might be relevant to work they were about to start.
"Asking to ask" is far from the biggest communication issue in the workplace, but it is bad etiquette and a very easy behavior to correct - so why not just make the barest effort to adjust the way you communicate to better fit the medium? Save the "Hi"s and "How are you"s for synchronous communication like calls or meetings. Chat has a different set of pleasantries.