Here is an article about this business approach.It could just be as simple as him being a businessman rather than a warrior at heart. He’s not an idealist and doesn’t particularly care about Ukraine. It’s possible that in his mind a prolonged war is a waste of resources while abandoning Ukraine outright is untenable politically. From that perspective a brokered peace that he can claim as a personal victory makes sense, even if it’s to detriment of Ukraine.
On the other hand, Putin is a warrior at heart and Trump doesn’t really know how to handle that. He does have ideals so Trump can’t negotiate like he would with a peer. He doesn’t care about lost resources or lost business opportunity.
Peace Through Profit: The Problem with Steve Witkoff’s Ukraine Strategy — The Free Press
The president’s dealmaker thinks business can fix any foreign-policy crisis. Putin’s cronies think differently.

