In case of catching up or in a burst of event, we end up sending the notification to people who joined after the said event, or not sending to people who left after the event.
We should fetch the room state at the time of the event and process that instead.
In case of catching up or in a burst of event, we end up sending the notification to people who joined after the said event, or not sending to people who left after the event.
We should fetch the room state at the time of the event and process that instead.