yep, it is always like that for me. any given day I turn it on it will either be a rotation of the summoning pits and devil's, or the mars one and winters run. every now and then it will switch out of the strikes for the nexus. Don't get me wrong, I love doing the strikes, I just wish that they played all of them in a rotation or something, something to eliminate the repetition so it doesn't get so boring. I once ran the same strike 4 times in a row, it sent me there for a 5th time and I just backed out for a different lobby.