This is delusional. It's not a personal vendetta against the USA. Nuclear Europe fielding military in Ukraine is a red line for Russian national security. Until people understand the reality of security, you're all going to be blathering idiots.

There are two positions on security - it's either I am secure while you are not or it's we're both secure. Mutual security is the only way that peers can engage sustainably. Assymetrical security cannot be sustained by peers.

Ukraine being a non-militarized buffer between Europe and Russia is critical to Russian national security. Any arrangement where Ukraine is militarily aligned with the rest of Europe is an asymetrical security situation where Europe has security at the expense of Russia losing security.

It will never be sustainable.

Russia will either establish Ukraine as fully demilitarized with its constant oversight for the next several decades, as a result of the violation of trust that the US and EU committed, or Russia will occupy Ukraine. These are the only two options that establish mutual security and thus are the only sustainable options. Anything else is an escalation by Europe.