I think the reason Russia today is relentless anti-West is rooted the post-Soviet era in many ways characterized by (the alcoholic) Boris Yeltsin. Wikipedia gives the summary: "Yeltsin oversaw the transition of Russia's command economy into a capitalist market economy by implementing economic shock therapy, market exchange rate of the ruble, nationwide privatization, and lifting of price controls. Economic downturn, volatility, and inflation ensued. Amid the economic shift, a small number of oligarchs obtained most of the national property and wealth, while international monopolies dominated the market." and I'd add millions of people died (not an exageration).
The Putin regime began with Putin using military force to arrest any disloyal oligarchs while formulating his anti-Western ideology. But sequence of event explains why most Russians today have zero faith/interest in joining the Western World.