How many wars happened under Trump?
Things happen around the world all the time. You apparently think U.S. presidents control everyone in the world--or should.
Biden and the U.S. and Europe have taken great advantage of Russia's gravely bad decision to invade Ukraine. The important thing is how do you respond to crisis situations. We've responded quite well. But, true, Biden hasn't written any love letters to Kim Jong Un or verbally fondled other autocrats as the gangster did and continues to do. The poor guy yearns to be our autocrat. Everybody laughs at Victor Orban--but the gangster think he's great, even as his confused Hungary with Yugoslavia multiple times.