Yes, Low level arena 3, S.S. Arcadia is no different than the upper arenas with fighting the same dino’s over and over. I’ve been playing strictly a team of only level 10 dino’s on my 2nd account.
In this predictable order I always face at least two of the following:
Sinoceratops, Einiasuchus, Maragia, T-Rex, Velociraptor, Postimetrodon. Carnotaurus, Tryceratops Gen 2.
I actually manage to beat some of these teams of dinos 1 to 5 levels higher than me. Of the now 31 level 10 dino’s I have to choose from, I found, just like the higher arenas, which ones work the best. So I face higher level teams than me all the time because I’m using the very best of the rare and commons that I haven’t leveled higher for the epic and legendary dino’s I have.
If anything, at least I’m fighting different dinos than I face in the Ruins or Lockwood as I float back and forth. I could be up there with my 2nd account as I have 2, 21 Uniques, 8 level 20’s,2 19’s and others coming up.