If we would actually do defense at the EU level, we could use that money a lot more efficiently through economies of scale and 2-4% of GDP would probably be enough to defeat russia.
But if we move some of those "services of the society" to the EU level, we could more efficiently run them (against, through economies of scale) and make them better at the same expanse.
It’s hard to see where you stand here. You seem unconcerned about Russia taking Ukraine and then the Baltic states, as if that would be a positive outcome.
Is the full surrender and merging of Ukraine into Russia something you desire?
I don't want Russia to win either but we also have to operate in reality.
Furthermore, with your logic there is nothing stopping Russia from keep chipping away at Europe because everyone is afraid that Russia will use nuclear weapons.
With that rational, you might as well annex the entirety of Europe and call it Russia because Europe wants peace.
After Ukraine runs out of fodder for the meat-grinder (already on the verge of this now) who's children get sent to Ukraine? If we are not going to give Ukraine sufficient support to win the war, only prolong it, what is the timeline and the actual endgame?
To be clear, I'm not supporting Russia, I'm asking in clear terms, what exactly should the response be?
"What happens if Ukraine is given sufficient support to start winning and Putin decides to go nuclear? I don't want Russia to win either but we also have to operate in reality."
Russia is not going to use nuclear weapons.
That is a possibility. But there is a large cost associated with going nuclear. And that is why he hasn't done it, even after losing hundreds of thousands of soldiers.
Also, if you give Putin what he wants, because he might go nuclear, then the race to develop nukes will really heat up by all non-nuclear nations.
US signed Budapest memorandum. We promised to help defend Ukraine, if it gave up its nukes. Now we are trying to shake them down like a mafia. And also asking them to give in to Putin's demands, without asking Putin to give up anything.
We have fallen very far.