- we are all European, till the Urals, we understand each others as we have done even during the cold war BETTER that what we do with the so called "anglosphere" (cfr Limes, geopolitical review), we also share similar values;
- they have gazillion of natural resources we need, they are developed enough to harvest them but not enough to surpass us in tech terms, they are surrounded by not-really-friendly powers (China in primis) so we need their resources, they need our tech and support, an equal, balanced and fair partnership;
Our best interest is going out of NATO, form a REAL European Union, with a common fiscal and social system, a French-lead initial nuclear deterrent toward an EU army (due to the still present language differences that makes a real general army not really doable in short time), toward again an anti-fascist Costitution modeled around Italy and Germany ones, offering Russia to apply for EAEU (EuroAsian union) with a pact of mutual and fair partnership.
That's was ALREADY ongoing and that's why USA and UK have crafted Ukrainian coup n. 1 (orange revolution https://doi.org/10.1111/j.1467-856x.2008.00343.x for instance) the n. 2 (Euromaidan massacres [1]) and have keeping forging nazis in the east, if you do not know just read OFFICIAL docs like: https://www.osce.org/files/f/documents/e/7/233896.pdf or famous think tanks from USA like: https://www.rand.org/pubs/research_briefs/RB10014.html and relevant doc https://www.rand.org/content/dam/rand/pubs/research_briefs/R...
[1] start from https://www.bbc.com/news/world-europe-26079957 and https://jacobinmag.com/2022/02/maidan-protests-neo-nazis-rus... observing the famous "F*ck the EU" Nuland's phrase AND who report that