Chechen War has nothing to do with Georgia/Ukraine/NATO/etc. It's a different conflict.
Moldova was attacked by both Russia and Ukraine you simpleton.
The war in Georgia was the result of NATO welcoming Georgia.
Not a single country before the 2007-2008 events joined NATO to get protected from Russia. You are throwing misleading facts and misrepresenting the reality.
NATO knew that Russia would attack Ukraine because that's what they did in Georgia–for the same fucking reason. That's why the US was packing Ukraine with weapon since 2014.
The US doesn't like China's rising economy and the fact that they are friends with Russia, because this partnership negatively affects the US dollar. The US doesn't like they have less leverage in Europe, because it's the Russia who keeps the Europe warm and hooked.
You are naïve as a 5 year old.
I lived in Ukraine for 30+ years and then 10+ years in the US. I know these two countries very well. You know shit.