Yup...the EU eventually succeeded in turning Ireland into a country so “Maoist” that it would make Mao himself blush. But it was a difficult fight....they only succeeded recently.
IRA were commies before the EU.
During the 1960s, the republican movement under the leadership of Cathal Goulding radically re-assessed their ideology and tactics after the dismal failure of the IRA's Border Campaign in the years 1956–62. They were heavily influenced by popular front ideology and drew close to communist thinking. A key intermediary body was the Communist Party of Great Britain's organisation for Irish exiles, the Connolly Association. The Marxist analysis was that the conflict in Northern Ireland was a "bourgeois nationalist" one between the Ulster Protestant and Irish Catholic working classes, fomented and continued by the ruling class. Its effect was to depress wages, since worker could be set against worker. They concluded that the first step on the road to a 32-county socialist republic in Ireland was the "democratisation" of Northern Ireland (i.e., the removal of discrimination against Catholics) and radicalisation of the southern working class. This would allow "class politics" to develop, eventually resulting in a challenge to the hegemony of both what they termed "British imperialism" and the respective unionist and Irish nationalist establishments north and south of the Irish border