first off, yes, exactly, and diplomatic stuff is usually scripted. and you don't meet unless it's all agreed. summits are for show. this reads like the show was to be a pro wrestling lead-in.
second, trump obviously planted the "here to sign something" stories and was not right about that. or ukraine would have signed the mines deal before it left.
third, ordering ukraine to leave is itself crappy protocol.
fourth, it's lame ivy league crap to frown on how someone from an invaded country shows up dressed, or whether they are in suit and tie. i chuckled at zelensky saying i'll put on the monkey suit when i have a peace to sign. paraphrasing. which is itself an implied critique of what he was really here to do.
related point, but even if you think it, it's undiplomatic to say it. but this administration is about symbolic flame wars rather than getting anything done. we seem very proud we got russia to the table via god knows what concessions when they are under sanctions.
fifth, i am glad he spoke up about the utter russian-propaganda gibberish trump has been throwing around about the war. i am sure ukraine is like, on what planet to do you live? they rolled tanks and troops across their borders. and it's grotesque how it becomes a quasi-soviet party line in this country.
last, people forget zelensky was on the other end of the failed Perfect Call and didn't do what trump wanted. trump may pretend he wasn't working with russia, but he didn't deny the phone call on That Other Impeachment. he tried to force zelensky to rip biden. he refused.
i don't think this is sincere foreign affairs. i think this is personal payback.
i think we're the wrong side of history on this right now and any Real Reaganite would know that. putin's probably worse than gorby, not better.
the idea that being so frightened of your big bully neighbor that you would like some friends, is somehow the victim's fault when they get punched for trying to make friends, is laughable.