An alternative view could be that America has thrown nearly all of it's modern weapons ( and it's stocks of ammunition) at the Ukraine and has failed,If Russia's conventional warfare capability wasn't a joke, they wouldn't still be at war with Ukraine.
So once again, we need to stop speculating and look at facts on the ground.
I will however risk saying that the chatter in the air is indicating that America/nato countries are searching for solutions for an enormous problem.