They moved it to where people zone out from Tir city. And now the mid levels hang out there to find team. The high levels hang out there to find teams. And the low levels use the place to enter/leave the city. Before they moved it, the high levels was hanging around at NW terminals. The mid levels where standing around the grid and the grid was nowhere near any of the city exits.
You don't have to be a genious to understand what is the best solution of the two