One of the newspapers was saying SF have gone from 30-something percent nationwide down to 20-something percent. Maybe their time has passed them by and they're not transfer friendly. But apparently MaryLou is great in person and a great local campaigner but there's been in-fighting. Maybe Ennis from the Soc Dem has the bit between his teeth and he's more transfer-friendly among the general 'left.' The newspapers have already tried to do a hatchet job on him.
There's plenty of middle-class people (with jobs) in Dublin Central who would never vote SF. You just have to look up North to see what happens when SF get their foot in the door. Fukking place is collapsing - water, sewage, hospitals, schools - and they're blaming the Brits of course for not giving them enough money.