If the flight is delayed (arriving late), and people have to make connecting flights, as a pax I REALLY appreciate it if you tell people what flights are leaving from which gates before landing. (Yes, you can just announce the connecting flights that the most people have to catch.)
Or tell people where you can meet a gate agent to tell you where to go.
And politely request that passengers, who don't have a very tight connection to meet, to please remain seated to give the people rushing for a connecting flight a chance.
This matters during the holiday season.