Well when you look at it, Competitor does in about a few seconds what it would take ingame to do in a few days maybe weeks. You're pokemon are automatically 100, Ev'd the way you want with the right IV's and moves, and even SHINY if you wanted to. Anyone who knows about Competitor will probably drop their DS to come on and build a custom team in a few minutes.
Will Wi-Fi see any usage beyond those that don't know about Competitor?
Will Wi-Fi see any usage beyond those that don't know about Competitor?