Well, still have peeve on Marvel not doing Space Opera nowadays with the Guardians of the Galaxy stuck (and stayed) on Earth even if they let Chitauri invade Earth and used as excuse for Hydra to take over.
At least Civil War had moment where Space heroes do good for galaxy by stemming Annihilus, which somehow the writers neglect when they had a prison built in his home. I mean it would be a lot better if Annihilus pour through the prison and forcing entire event to halt.
On the other hand, someone would found these guys (other than HAMMER) sooner, consider how much aliens in Marvel U are malevolent.
Also same goes for that pony episode,
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I actually don't hate Starlight that much. And I swear that she was actually trying to do good for both sisters. Plus you know that Twilight might have bias towards Celestia, thus not being sent on mission.
Still it was the sisters rather than Starlight who resolved the plot.