If Europe had listened to Trump and reduced their dependence on Russian natural gas and oil the situation would be less dangerous. It was Biden's son Hunter that was on the Ukrainian Burisma board and got all that money. And it was Biden who bragged about getting a Ukrainian prosecutor fired.Trump is mad, driven by narcissism and does not listen to rational advice from experts. He'd be catastrophically dangerous in this situation.
For a start, he would not care a damn about the fate of Ukraine. And we already know he does not care a damn about the fate of Europe.
Biden is screwing up the Ukraine just like he screwed up in Afghanistan. Attempts to deflect from that are repugnant.