The 47th President of the United States is trusted by the majority of the electorate, he has a mandate to try to negotiate a peace plan and stop funding the war in Ukraine.
I think this is why the whole press conference was a disaster. Trump is thinking American and Zelensky is thinking Ukrainian. They are poles apart. Trump is, as you say, trying to negotiate a peace plan. And perhaps he is the wrong person to try and do that if he is in DENIAL about who started the war and who invaded who! He simply wants to be that famous president who was the peacemaker and stopped the war. And he maybe genuinely believes he can be that person. But to talk about peacemaking deals that don't involve the views or needs of the invaded country is wrong.
Their mindsets are so different. Zelensky has been managing a war torn country for years, with support from the US for years. He wants that support from the US to continue and is now faced with a change of administration and someone who wants to make a deal with Putin, on Zelensky's behalf.
Quite simply I don't think Trump is up to this role of arbitrator and mediator if he thinks a business deal over mineral rights will stop a war, without any finalised proposals for the peace treaty or security for Ukraine. So essentially he wants Zelensky to sign a document for mineral rights and give Trump free rein to do a deal with Putin.
Understandably Zelensky doesn't trust Putin and wants greater assurances.
The whole thing was a ridiculous fiasco.
Also Trump did not tell the truth in places. He said no one tried to stop the war until he came along. Many people, including British politicians, went to see Putin to have discussions to try and get him to withdraw - at the point he had tanks surrounding Ukraine but hadn't yet invaded. It was all pointless.
My final view is - despite Trump having a mandate to achieve peace and end the war - should he actually be negotiating with an invader? Hitler was non negotiable.
When Bin Laden made terrorist attacks on the US, was there talk of peaceful deals? No. Because you don't negotiate with terrorists. Or they keep terrorising.
Zelensky is correct that a way needs to be found to stop Putin. European leaders seem to feel if Putin gets away with it, he could do it again - to any European country surrounding him.
Maybe there is a deal to be done - but I can't see Putin accepting one and keeping it.
JMO MOO