I ran across two bugs which involved waiting for an extended period of time while trying to play with my friends on MCC
The first bug was that it took a while for me to join his lobby. In not sure why it took three minutes but i figured it was the same problem MCC has been suffering through. The second was similar to the first after i joined him it took six minutes to find a match. This doesn’t happen to me when i play solo so i suppose it has something to do with a lobby with more than on person. So over all the waiting in parties is a bit exhausting but other than that and lagging here and there i haven’t had many problems on the MCC