As I stated in my other comment, I don't think Russia would use nukes, only when their core existence is threatened.
I'm not advocating to NOT to help Ukraine, I'm just trying to figure out what exactly is our plan. Which is still unclear. You and all others here have absolutely zero idea.
I'm a very cautious person and before committing to sending more weapons, at least I'd like to know what is our strategy. How we're going to win?
But of course, it's also an option to send as many weapons as we can without any further strategy and let as many Ukrainians die as can, without even understanding what winning means. This is somehow the only accepted solution currently. And if you don't like that, then you are pro Russian fallen for Russian propaganda.
Not only that, you publicly advocate for not helping Ukraine and condemning tens of millions of people to horrors is russian oppression.
So you are doing kremlins work exactly as they wish for.
You seem to understand that should we not help Ukraine then they will not stop. They still have nukes to keep scaring you.
What is your strategy?