I work with people who do this and I hate it so much that I will intentionally ignore their messages for 30+ minutes and then say I’m busy for X time just to delay it.

Why? Because these individuals, 100% of the time, will get on the call just to show me a screenshot of something and ask a question. Half the time it’s yes or no, I’ll answer, they’ll say thanks, and hang up.

I’ve asked them time and time again that they can just send me the screenshot and the question and I’ll answer - they refuse.