Sending out a team (sub-team) reminder seems like something leads would commonly use. I was just wanting to create one to remind everyone that the current Sprint would be wrapping up in a couple of days (to be sent every other Friday before Sprint Mondays.

An automation to trigger daily reminders to the team.

Guests currently can't delegate reminders to other Workspace members. this is useful as guest can just reminder note to members on issue that members might have been missed out.