Today at 18:48, looking for personalized difficulty elite or madness, I only have 6 or 7 games left and when I look for a game I get into a session with only one person or two that is the most common thing that happens to me.
Thats odd. I always seem to have a lot of games to choose from, Despite limiting the difficulty 6-7 games sounds like few. Most of the time I start my own and within a couple of waves we are a full team.
I had exactly the same issue, i think the matchmaking is messed up (again).
I tried like 20 times t get a game on Insane, kept placing me with another person and within the last seconds of the countdown a third joined and loaded us in just three of us.
Like i said i tried like 20 times kept getting the same result.
This needs to be fixed !