It sounds excessive but it did happen fairly often prior to P2. It happens to (non-P2) me occasionally and I've seen it a few times in YT vids.
I mean, I've certainly had it happen to me on my first play-through, but most of the time it was a companion that couldn't make the jump (which understandably left him standing there). All my current group can jump halfway across the screen so no idea why it's gotten worse. I maaaay have exaggerated on the "40 times" but it feels like that when having to deal with this de-grouping/move individual characters, especially when I try to get away with fast-clicking on the guilty party to have him jump but seeing the other 2 or 3 jump back to the stuck companion!