The waste of human life that is the WAG, probably breathed a huge sigh of relief when they realised no English teams would make the final. Thus coming to the conclusion that most of the attendees coming to the City for the game would be flying in to the UK and catching trains and buses to get to Cardiff. Not by a large amount of cars using the Brynglas tunnels.
Wish they'd just get on with it and build the relief road, instead of debating the damn thing!