It makes sense if you’re in an industry with hotspot flare-ups. I work MSP IT and those morning meeting are the way my team asks for help on pressing issues, or rings the alarm bells on business impacting outages. Additionally, Tier I helpdesk and Tier III projects never communicate, so the SUM is where T1 hears about where projects are at (in case they get the breakfix for that item) and T3 knows how swamped T1 is and what mobile techs are out, and T2 gets a chance to tell us if the flow from T1 and T3 into the “escalation sandwich” is too much. And we genuinely have it down pat to 5-10min.
Don’t get me wrong, I’ve had shitty SUM requirements, but when they’re done right, it’s better than a state of the union email/Teams message.