Vormir

In the next Guardians of the Galaxy Gamora is supposed to be in it right? That would suggest she didn't actually die from being thrown off of Vormir for the soul stone, so would that also suggest that Natasha would also come back? Yes, i have already thought about well Gamora came back in Endgame with Thanos and his army but Tony snapped them away so technically she didn't fully come back. Also didn't Scarlett Johansson say she wanted real closure on the character? So what is everyone else's thoughts?