

Well, they already slowed down Ukraines drones and communication with Musk, stalled information exchange about upcoming attacks and such and are actively giving money to Russia and breaking international agreements about oil export restrictions. And also they are (again) discussing about ending the war without Ukraine on the table.
They might not sell weapons to Russia (yet), but USA is absolutely supporting Russia on the war.

One might argue that USA isn’t what it is right now because of Trump. Trump is president because USA is what it is right now.
Of course not everyone living in there, just like not everyone living in Russia is a bloodthirsty murderer for their tzar. But USA as a global entity is really just that bat shit crazy right now. It might get better some day, but as the circus has been on full blast for years now it doesn’t seem too promising in the near future.