In my experience, this is almost entirely a regional cultural problem. I've never had an American or European coworker do the extended "hello" handshake. I've h

In my experience, this is almost entirely a regional cultural problem. I've never had an American or European coworker do the extended "hello" handshake. I've had a lot of East Asian and South American coworkers do it. I'm talking about fresh-off-the-boat (or still living there) people of other cultures. There's a strong culture of exchanging greetings and smalltalk in some places before getting to the point, especially if they're going to ask for a favor. It drives me nuts and completely backfires, because I'm less-inclined to engage with or help someone who makes me perform a social ritual before we get to the topic they're reaching out for. I tend to ignore them until content worth reacting to arrives in a message, but even ignoring a "hello" is a time-wasting distraction. By all means engage in smalltalk face-to-face if you haven't met up in a while, or even electronically if it's truly just a social call, but if we're coworkers, get to the damn point already.