If they make a new Hulk movie it should be Planet Hulk by Greg Pak. And one of the best things Pak was able to create out of this was the bugs. Pak was the first who tried to make a bug tradition and elaborate on the bug King Miek and his ethics. Others tried to elaborate it like Wells in his Heroes For Hire WWH arc, and Fractions one shot Punisher WWH, but it was Greg Pak that made us think in terms of bugs as creatures with a mission, just like humans. It would be the surprise of the movie if it wasn't just the Hulks determination that beats the Red King and he wins the girl, but, also, that we discover this whole other bug ethics. (This feeds into the Antmans heroic ant helper, who saved Hank Pym from his compatriots. Wouldn't it be great if Hank rediscovered this same heroic Ant and made technology that could allow it to speak)?
I would frame it by starting with the crushed Miek in a SHIELD holding tank, talking to this woman about the Warbound, and then go into the flashback of how he got there on earth.