"Is this everyone?" Dr. Strange
"You wanted more!" - Wong
Strangely, this question mirrors my reaction when watching the film for a second time. On the first viewing I was simply freaking out too much for much thinking. I suppose the lines grew out of the writing discussions as to who to include in the final battle.
While I understand why we didn't need any more, these are the characters I would have loved to have seen:
1.
Lady Sif (Jamie Alexander) She simply disappeared after her appearance in Thor 2 and is never even referenced again in the films, though she does appear in two episodes of Marvel's Agents of SHIELD.
2.
Quake (Daisy Johnson...I mean Skye.. Chloe Bennet aka Chloe Wang) I never really understood why the films never acknowledged this show. Of all the Marvel TV series this is the one directly tied into the films. If we can get the actor who played Edwin Jarvis on Agent Carter in Endgame, why not finally give Agents of SHIELD some respect.
3.
Deathlok (Michael Peterson / J. August Richards) For the same reasons as Quake plus he's a zombie cyborg super soldier.
4.
Rhomann Dey (John C. Reilly) We never get to see Thanos decimate Xandar when he takes the Power Stone from them. Would have been nice to see the Nova Corps represented in the final battle for some payback. If the Guardians had time to call in the Ravagers, why not the Corps?
5.
Golaith (Bill Foster /Laurence Fishburne) Would have been cool to see two giant characters on screen. Due to a continuity error where we see a giant-size Ant-Man fighting in the background when Scott was already in the van with Hope, I like to pretend that Bill was there after all.
Oh well, at the very least,
Howard the Duck got some action.