On balance the positives for Ireland clearly outweigh the negatives, not least to the extent that the ECB’s expansionary policy will help boost economic demand in the euro area as a whole in the course of bringing inflation back to its target.
They describe what has been done with interest rates and open market operations, and what, if anything, has happened to bank liquidity, but they never bring the story to a conclusion, to say what effect policy actions have had on output or inflation, even in the broadest terms. We simply do not have the information we would need to make such an assessment.