The dialogue literally writes itself, too.
Finn: “Poe! Poe! Why did you do that?”
Poe: “You saved me first, remember? Now we’re even. This is how we’re going to win. Not alone. Together.”
Granted, I basically ripped off his speech he delivers in TROS at the end there, but I think any sort of trilogy cohesion is more than welcome here.
God, all of this reminds me of the painful fact that Rian Johnson was too arrogant to just have Finn and Poe go to Canto Bight together - he thought it would be “too easy”. I understand that some character conflict can be interesting, but there really wasn’t any of that between Finn and Rose, either. In fact, there’s every reason to be more conflict between Finn and Poe anyways: Poe should have been the one in awe of Canto Bight, with Finn pointing out the child slaves and going on about his life as a child in the First Order barracks. Maybe pepper in some flashbacks. Would have been epic.
Hell, they still could have had the romance with these two characters! But Disney doesn’t have the balls to put their money where their mouth is at the end of the day.
Sorry, rant over, lol.