I might eventually reluctantly support the bus lanes if there is a
drastic improvement to bus services and if there is a
drastic uptake of the improved services (improved services will be a huge waste if the buses are running nearly empty of passengers as they often are at present).
But I don't know of any plans at present to improve the bus services once the bus lanes open. There should be a plan in place right now and it should be publicised. If there is no plan then the road should be upgraded 2+2 all purpose. Let's not forget that a 2+2 all purpose would improve bus journey times and reliability; it wouldn't just improve things for private cars.
It's important to point out that
no city bus services use the Seamus Quirke/Bishop O'Donnell along
this stretch. BE's Rahoon-->City Centre buses turn left and go along Circular and the Siobhan McKenna roads. City Direct buses turn right a few metres further on and use the Rahoon/Shantalla Road. I will actually explode if they make that stretch a bus lane and don't immediately start running buses on it. There is zero justification for having an Eastbound bus lane along that stretch when no buses whatsoever use it at present.
It's a different story Westbound - BE buses (City Centre-->Rahoon) use the full length of the Seamus Quirke/Bishop O'Donnell so at least there is
some arguement for it.