Why does Natasha Romanoff have to die?
McFEELY Her journey, in our minds, had come to an end if she could get the Avengers back. She comes from such an abusive, terrible, mind-control background, so when she gets to Vormir and she has a chance to get the family back, that’s a thing she would trade for. The toughest thing for us was we were always worried that people weren’t going to have time to be sad enough. The stakes are still out there and they haven’t solved the problem. But we lost a big character — a female character — how do we honor it? We have this male lens and it’s a lot of guys being sad that a woman died.
MARKUS Tony gets a funeral. Natasha doesn’t. That’s partly because Tony’s this massive public figure and she’s been a cipher the whole time. It wasn’t necessarily honest to the character to give her a funeral. The biggest question about it is what Thor raises there on the dock. “We have the Infinity Stones. Why don’t we just bring her back?”
McFEELY But that’s the everlasting exchange. You bring her back, you lose the stone.