Honestly, they try to dig more deeper to defend themselves that they know what they are saying bec I read other interview that RDJ have mix feeling which it sound like he want to continue to play Tony, but what kind of BS that they wanted to kill him off?? I feel like the writers jsut cover their eyes and pick whatever the idea to write for both IW and Endgame out of the hat bec they mention different routes for Endgame, but they said this and that, but end of day, they still dunno where to go to wrap it up..