It appears that’s the defined behavior when JBH is enabled for meetings - when the last person leaves that meeting room, it’s the end of the meeting from our point of view. The concept of host is lost in a way when JBH is enabled. The solution for what you are asking is not enable JBH, this will have participants see a “waiting for host” message and the expected behavior that you are seeking will take place, ENDED will be sent when host ends meeting.