I feel Biden adhered to the long established protocol of diplomatic procedure that considered all involved. He did it in democratic with a small d way. Trump, coming from decades of running a family business with no shareholders or board to answer to is accustom to being in an authoritarian, dictatorial position.
I do find it odd trump never says a cross word concerning anything Putin. In fact it’s always quite the opposite.
Trump of course holds a grudge on account of being snubbed by Zelenskyy over attempts to have the Ukrainian president announce investigations into the Biden family.
Due to these facts Trump is anything but an equal arbitrator. That and his continued attacks on Zelenskyy that are all based in trump fiction. Trump says Zelenskyy has a 4% favorable rating when in reality it’s 68%. Trump now claims Ukraine started the war and repeats Russian propaganda, verbatim.
Neville would be proud, well, at least the pre-1939 Chamberlain.