The number of people I've seen raging online about this choice (I won't bother using the word that rhymes with "broke") and who don't realize she's an actual character from the comics has been depressingly predictable.
MovieBob had an amazing pitch back in the day where they would have ended up fighting Puppet Master, and he would have had construct copies of the OG Avengers for them to fight. Feels a bit too late for that one now too, but I feel like that would have been a slam dunk before Phase 5.