So far, the only answer I've gotten amounts to, "Well, Trump was unstable, so Putin was scared of him."
Putin knows Trump is full of shit, like we all do. Second, not one of you will put your name on saying "I think Trump would've bombed Moscow and gone to war with Russia." Why? Because you know he would not have. He probably would've threatened that, and then WHEN Putin called that bluff, as he would've because he is intent on keeping Ukraine away from NATO, Trump would've been exposed and nothing would've changed except more damage to US credibility.
None of you will come out and say that because you know that's exactly what would've happened. None of you are willing to say "Trump would've gone to war to defend Ukraine" because you know it's not true, and you also know that's the only thing that would've stopped Putin.
There is zero grounds from any treaty, organization, or otherwise economically, for US military intervention in Ukraine amounting to a ground war with Russia.
So let's stop this charade and remember who the actual enemy is here.