I don’t know if its because of all the -Yoink- thats happening, but the matchmaking tends to close too fast making it either a small game or an odd number of people. When everything is working normally, I hope this still isn’t a problem 
Is anyone else experiencing this?
I wouldn’t say too fast, because it seems to find a game and just take it as such, no matter how many people are in the Party. What’s worse, though, is when it just flat-out doesn’t work at all. A buddy of mine were in Halo 2 Anniversary and it found 13 people. Out of 10. We played like that, too. It was awful.