The EI model will be to use the XLR and LR during the morning wave to get aircraft out of Dublin for a quick hop to near Europe location to drive connections back to DUB/SNN. That clears the gates for later A330 arrivals

So MAN/LHR/CDG/MUC have all had scheduled service, in the future I'd say we will see MAD (for IB connections) and more on LHR and possibly FCO. In the old days AMS and FRA would be obvious choices but unclear today

They are going to have to do something as the AerSpace fares are simply not selling and I've sat in almost empty A321LR biz cabins.