> 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 gett…
It's actually much more like sending someone an email that just says, "Hi!"
You'd find that weird and off-putting, wouldn't you? Not putting at least some part of the point of the conversation in the initial email completely violates the expectations for how email works.
Chat works fundamentally the same way. Yes, you can treat it as being synchronous—but until you have established an active synchronous conversation (ie, until you and the other person are clearly online at the same time, talking in real time), proper etiquette should be to treat it as asynchronous, like email, and plan one's opening communications accordingly.