Ok, after starting Arena extremely recently and getting the Arena provided decks, I got those two Planeswalker Intro decks. Haven't had all that much time to grind for decent coins/wildcards. Now, for my first matches, playing the basic Planeswalker Intro deck, why the **** am I being paired up against decks like (Javier Dominguez's)Gruul Adventure or Jund Sacrifice over and over? I cannot fathom how this is good matching for new players.
I have had this same instance happen to me, a lot re: Questing Beast.