How long is it acceptable (and not rude) before a coworker replies to your message on MS Teams?

How long do you think it’s acceptable to wait before a coworker replies to your message on Teams?

I mean a work related message. If you haven’t heard a day or two, isn’t that a little rude? Especially if you know they are available and obviously it would say they have one outstanding message to view right? What gives?

How long is it acceptable (and not rude) before a coworker replies to your message on MS Teams?
Post Opinion