I recently got to testing with 3.1 and I’ve noticed this oddity. When you drag counters off of a stack which has a low “maximum cards to display in stack”, the counter pulled off appears from a different place. It looks like it comes from a spot on the map which would make sense if the stack was shown in its entirety.
Not sure that was clear. What I mean is, if you have a stack of 10 cards, but the maximum to show is set to 1, the counter dragged off appears up and to the right of the stack, and looks to be offset by the distance it would be if the maximum cards was set to 10.