I suppose a declaration of war on Russia will surely get you the infinite funding needed for Ukraine.
This is precisely why the Russians have adopted their current attritional approach to the Ukrainian war rather than reach for more spectacular knockout blows. For them, they are effectively already at war with NATO, so cannot rule out the possibility of NATO boots on the ground in the event of a total collapse of the Ukrainians.
The primary reason for the slow grind is to reduce, as much as possible, Russian losses so they still have enough reserves left for round 2 against NATO after Ukraine is defeated should NATO jump in.
By maintaining its strength, Russia also minimises the chances of NATO piling in, as it would more likely do so if Russian wins in Ukraine at the cost of grinding its own military to tatters in the process.
The second main objective is to wear down NATO economies and war stocks so that NATO will not be in a position to intervene even if it wanted to in the event of a total defeat in Ukraine.
As things stand, Russia is set to come out of the war with a bigger and better conventional military than when it entered despite all the losses. It’s economy is fully decoupled from the west, and is running smoothly in pumping out increasing quantities of arms and munitions. Take America out of the equation and NATO really doesn’t scare the Russians anymore.
No one will make any big moves this year as all sides are waiting on the US elections to see who will come into power before making their big moves. The only chance of a major reshuffling of the deck is if Ukrainian resistance collapses before then, either as a result of cumulative catastrophic combat losses, or as a result electioneering in the run up to November, for example, if Biden looks like he is certain to loose with Ukraine as a top cause, it’s hard to rule out him just ditching Ukraine to cut Trump’s lead if he thinks Trump will do it anyway if he wins.
Ukraine is lost, the whole Ukraine gambit failed as soon as the Russian economy managed to shrug off the economic nuclear strike of annihilation the collective west lobbed at it and managed to continue pumping out more weapons and munitions than before the war started.
The main killing blows against Russia was supposed to be economic, industrial and political. The western economic nukes were supposed to cripple the Russian economy and destroy its industrial output so you have bread lines and riots in the streets, with the troops at the front running out of everything as the Russians run out of looted washing machines to loot for chips to make new missiles, and either it’s war machine collapses and/or some general coups Putin and put a CIA puppet in charge. Then the west can turn their collective attention to China with millions of new Russian cannon fodder.
Obviously none of that happened, but the Russians are fully aware of the intentions, and we all know how the Russians are the forgiving sort.
This is a key reason why the Europeans are so scared and desperate and doubling down on Ukraine. Because they rightly fear where this war will end if Ukraine folds because America abandons Europe.