u/Bright_Battle6013

Scott in his different age forms

In Avengers: Endgame, we see the then-not-yet time machine changing Scott Langs Age. So why could'nt they have somehow done it with Tony Stark? They managed to build a literal time machine, I'm sure they could've replicated this scene somehow and brought Tony Stark back. I also don't really see any caveats with this yet. What do you think?

My reaction when that didn't happen in the movie