The fact that you're assuming this person is a Fox "News" consumer is emblematic of the overall media's coverage of the war in Ukraine. A person can be anti-war and still part of the left. But not according to you, or others who immediately jump to things like, "go back to licking Putins boot, watching Fox News, etc." You are shutting down any sort of constructive conversation.
The media has made the war in Ukraine a moral imperative by making it democratic Ukraine vs authoritarian Russia. War makes everything black and white. So it becomes impossible to say something like, "Russia's invasion of Ukraine is wrong" while also saying "The US should not support Ukraine with weapons."
I am anti-war. I do not think the US should support Ukraine with weapons. To me, I am extremely skeptical of the simplistic idea that we are aiding democracy and staunching authoritarianism. I think that kind of of rhetoric pervaded the conflicts in the Middle East, and I think in those cases, it was more accepted by the public that the US was acting in a more imperialistic manner. I think that fits closer to the mark here, too.
For one thing, the US was directly involved in Ukraine's revolution in 2014, trying to position people in power who had a more EU friendly demeanor. And they helped expand NATO bases closer to Russian borders. These two things, while they certainly do not justify Russia's invasion, I'm sure made them feel threatened. Now, I don't have much historical knowledge of Ukraine or Russia, but certainly they've had more than just a geographic relationship over the past century or so. If Russia was involved in a Mexican revolution, trying to make them friendlier to Russia rather than the US, I'm sure the US would have a problem with that. Still, the US would not be justified in invading Mexico, as Russia is not justified in invading the Ukraine. This is just to point out the same type of meddling that the US does all across the globe in the name of "democracy" or "free market capitalism", we were doing here, too.
I think it's doubtful that this is all purely in the name of democracy. After all, look at what is happening to Palestine. They are a country occupied by the authoritarian state of Israel, and we do nothing. So, to me, there are other factors at play in Ukraine. One, I think, is that war is profitable. "Defense" companies like Raytheon and BAE actually have an interest in perpetuating war, as it brings in profits. So big firms are going to support giant aid packages, as it means they're going to get business.
Another, I think, is that war is politically profitable. When you can get your party to demonize an individual or country and unite around the noble war effort, it's just another issue you've manufactured to get their vote.
Anyways. I just don't buy that this war is about democracy or any higher moral value. I think it's about money, to be honest, and politics. Mostly money. It's a proxy war between the US and Russia and I think the media has pushed the narrative that it is a morally imperative war between Ukraine and Russia because it is financially interested in perpetuating the conflict. I don't think the US has an interest in actually ending the war.
And overall, I just think war is one of the greatest evils, and I will almost never support it. Real people are dying for fucking what? If that makes me a Fox News watcher, or conservative, or Putin lover, or whatever name you want to sling my way, I guess so be it. It's dumb, but so be it.
Edit: if you're downvoting me without a rebuttal, you're part of the problem that I'm referring to -- a complete dismissal of dissenting opinion on the war. If you disagree with what I've said, please comment why because I'd like to hear your viewpoint so that I can adjust mine appropriately. I'm not interested in name-calling, but an actual conversation about this topic would be cool.