It's an unfortunate reality that the missery of war tends to make the most unscrupolous opportunists rich, and that it more often than not goes unpunished. For instance the richest man from Norway – widely considered to be one of the least corrupt countries in the world – build his fortune by being a war profiteer shipping oil and ignoring sanctions, during the war between Iran and Irak during the early 80s. Now he has changed his citizenship to Cyprus to avoid having to pay taxes here...
When it comes to Russia's banks both Sberbank and VTB (the two largest ones by a far margin) are both sanctioned hard, as far as I'm aware? Also the international funds of the Russian central bank are still frozen, as far as I know? And all of them are shut out of SWIFT?
Even if I fully understand that the sanctions against Russia and contributions to Ukraine might seem insufficient, they are still unprecedented in history. Switzerland sanctioning Russia is pretty insane for instance, as they've been neutral for like 300 years, and didn't even sanction the nazis during the 2nd world war. Similarly countires like Sweden and Finland, that kept a very clear neutral stance during the cold war have turned on a dime, and Norway where I'm from changed the policy it's kept since the 2nd world war regarding only giving humanitarian aid. You also have countries like Luxemburg, a state with less than 1/4th of the pre-war population of Kyiv, shipping what they got of weapons to Ukraine. Germany reverting it's post-war policies by doubling it's military spending over night is maybe most surprising, as well as being willing to abandon nordstream 2. Basically all geopolitical pieces have been shaken and thrown up in the air, which is what Putin does – he's pretty much a geopolitical gambling addict, which is extremely dangerous, not just to Ukraine, but to the whole world.
To be clear, I don't think this is purly based on alturistic goals by NATO members. I actually think NATO leaders and members are well aware that the war needs to be won in Ukraine by Ukrainians, and that it shock them to the core just how deteriorated and inefficient the Russian military has become. This is because they know further attacks into NATO territory is inevitable if Russia were to gain control of Ukraine, and that in turn would lead to NATO troops massacring the Russian army – which pretty much is like hitting a fast forward button to nuclear escalation (compared to if it was more of a fair fight).
RE: My Wartime Diary. Day 56