During the last two runs of the new Chocolate UQ that I did, parties just abandoned not long after the fork. First time it happened I noticed a bunch of players waiting by the force field on one side (for the other side to finish). I went over to the other side to help out and by the time I made it there, 8 of the 12 players had left leaving only 4 of us. The next run, one whole party of four left at about the same part of the UQ. The eight of us left were able to finish, but I'm confused.
Is this a thing with this new UQ? Has anyone else had this happen?