Sure. We're undermining every EU regulation. 100%. It's like a national Irish pastime! And the EU is a clique that can shun members at will, and Germany is a moral exemplar to us all.
Everyone benefits from the EU in different ways. But that Ireland is a tax haven is not exactly a shocking accusation. Ireland is actively lobbying against global minimum taxation rules, e.g.:
I'm not "shocked" by that accusation. I don't dispute the tax haven allegation, though we're likely to agree to the tax changes.
Here's a recent story from the meeting between the Irish and French leaders. The differing view on taxation is clearly there (though it's more that we're worried about a mandated EU premium on top of it, not that we're against a global minimum). But on every other key issue the French openly say we're working closely together. https://www.irishtimes.com/news/politics/differences-over-co...
That's a fair distance from 'undermining every EU regulation'.
https://www.nytimes.com/2021/07/08/business/ireland-minimum-...