Instead, why don't you ask the ground controller why he put the Dash there, knowing full well it would take them a while to get away due to the departing traffic at the time, having well known you guys would be coming up on Bravo
Where should be go? B2? He'll block the inbound aircraft anyway. It is never as simple as that.
Now that everything is 107.5m back, the gaps are getting smaller and smaller.