Croke Park 2 has been rejected by various Unions. Austerity measuers, national bolshiness, Irish intransience, fed-upishness, salary cuts, lack of back-up services, Civil Servnts' greed...blah blah blah. Everyone will give a different spin on the notion.
The slogan Croke Park brokers were using was: 'Give an hour for Ireland.'
This country (as are all free countries I suspect) is BUILT on the hours people give free to the welfare of their workplace, community, old, disabled, pre-school family members and friends who would otherwise be a burden on the State.