The "not really changing" part is what shows Russia is weak.

Also, Russia cannot keep this going indefinitely. The West can. There is some question about whether Ukraine can or can't, but from an endurance perspective, there is absolutely no question who has the upper hand. Nobody west of Ukraine is on a war footing, we're all working our day jobs, taking vacations, and growing our economies.

$350 billion of foreign aid sounds like a lot until you realize the GDP of NATO is more than $55 trillion. We could keep this going forever.

Russia is spending 7-10% of its GDP, and fully half of its federal spending, on the war. And that probably understates because Russia forces war spending onto localities and companies. This will come to an end eventually; time is not on Russia's side.