Russia might become irrelevant soon if they don't stop the war.

Putin needs to calm down and avoid the delusional traits..

Many of these EU countries are not ready to be friend to Russia at the moment ,

Russia's only friend in Europe seems to be belarus and many people consider belarus to be poor, irrelevant and unproductive compared to other EU countries that are not in support of Russia...

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This is the bitter truth that russia not ready to swallow??

Vladimir Putin’s forces are heading for a defeat in Ukraine that could cement Russia‘s post-Soviet decline and relegate its great power status to a thing of the past, according to China’s former envoy to Kyiv.
Source

The decisions taken by the russia government is not helping the EU as a whole and something needs to be done fast before everything gets destroyed to zero..

Oil and gas are available elsewhere, so Russia is not the only producer of it and Russia needs to understand that things are evolving in the world and there will always be better options in the future..

Another fact is that even India cannot buy enough Oil and gas which will be able to keep Russia from falling from world power and infact the oil the indians buy from Russia is discounted and cheap and that still did not make it get demands from other countries after the Russia recent invasion on Ukraine.

Honestly it seems that the Russia's economy can't survive without the West, even their airlines can't operate without the west because their planes are Airbus and Boeing from the west and with Western sanctions on parts supplies, they can't operate or get air worthiness certification....

Just a personal opinion and observation..I might be wrong..