Can you point me to some examples? I have not followed closely but it seems that Ireland is on the same page as the other EU states in regards to supporting Ukraine.
I'm also curious about what you consider a "very extreme opinion" to be in this regard.
Here is a specific example where an Irish MEP specifically speaks against sanctions on Russia and against NATO donating any weapons to Ukraine in front of the EU parliament.
They are two MPs, they can say whatever they want. Sadly they don't reflect the position of Ireland, and I hope you are not trying to say that Ireland or Europe should abolish their internal democracy.
I say "sadly" because they're perfectly right. Daly: "the more arms you pump into Ukraine, the more the war will be prolonged, and the more Ukrainians will die [...] We will sit down with Russia, there will be a negotiated peace and this organisation should promote it earlier".
She said this three years ago: in the meanwhile hundreds of thousands of Ukrainians and Russians have died, Ukraine has lost its territory anyway, we are sitting down with Russia and there is going to be a negotiated peace, and Europe is not part of it because it was never able to promote any diplomacy. Time proved her right on all points.
I'm also curious about what you consider a "very extreme opinion" to be in this regard.