I'll have a think about this.

It's more likely (and the plan is) to build a bus station towards Pilgrim Street/Newbridge Street to keep Southbound (basically GNE) out of the City X=Centre and reduce congestion

Of course until Pilgrim Street is redeveloped (a long long long time away) nothing will happen as GNE aren't going to want passengers dumped in a dead part of the city as opposed to the horrifically designed Eldon Square