Yes, as Australian defense economist Perun's detailed research on existing western inventory and production capacity makes clear. South Korea alone could fill Zaluzhny's wish list. It's just a question of political will and the western coalition ceasing to negotiate with itself and Russia's moveable red lines that Macron, Scholz & Co imagine to be fixed.

https://www.youtube.com/watch?v=deK98IeTjfY

The supply, logistical and financial constraints on the $70tn+ GDP western coalition is a very simple number: zero. Supplying Zaluzhny's wish list is a rounding error in the Pentagon budget. Fill his list and the war ends sooner, as the latest HIMARS hit on the Russian ammo-filled barracks shows.

Negotiation is war fought by other means. Here's how:

https://medium.com/lessons-from-history/negotiation-is-war-fought-by-other-means-e23a810753a0

The time for negotiation will come after Zaluzhny gets his wish list, uses it as promised to break the land bridge to Crimea at Melitopol and retake Crimea. Then Russia comes to the table with all its collective narcissistic nationalist delusions shattered, as in Crimea in 1856 and at Brest-Litovsk in 1918 and Afghanistan in 1989.

Putin's regime can't survive the loss of Crimea and the demythification of the nationalistic hold it has on the Russian imagination.