I can understand the argument of why people think he is better. He probably is, but he lacks certain qualities that was needed for the rebuild Arteta did. Which is why he is a huge trap for Manchester United, if they fire Ten Hag then Emery will fail for all of the same reasons that made him fail in Arsenal. I doubt Arteta would have the same success with Villa as Emery. I think they both would perform worse than the other if they changed jobs tomorrow.
My hot take, Thomas Parteys fitness issues, before the season started i predicted this lineup would feature in games we expected to dominate.
Jesus
Martinelli SS Ødegaard Saka
Rice Partey
Timber Saliba White
We can replace Timber with Tomiyasu or Kiwior, but we have no real replacement for Partey. The shadow striker position fits Haverts, ESR and Trossard perfectly