Your statements are not backed up with either public communication or a lack of monetary support.
In fact, the US just sent over a billion more $ in military aid.
Think again.
They could have done much more and given way more, why those are large numbers, it's still not on the scale truly needed to defeat Russia. They still hold back plenty.
They are obviously not going to say that directly in public, so public statements mean little.
All of this could change in a second if Pooty either messes with Moldavia/Poland/Baltics or uses um unconventional weapons. I would not consider measured responses to be an open invitation for silliness