Well Coulson's dead again, unless he somehow survived the blast.
The team should have an arranged meeting point in case anyone gets left behind. They should decide to meet somewhere like at the SHIELD safehouse. Of course, they would have to know that the team on the Zephyr are coming back soon otherwise they could be waiting there endlessly.
Who will lead the team on the Zephyr now since Mack has been left behind? And doesn't Jemma need Deke's help on technical things? Also, it turns out that Jemma isn't anything too out of the ordinary. She just has a memory suppressor.