Trump is proposing closing about 20 government agencies. I bet he allows half of them to remain in exchange for funding for his wall.
That could well happen. Too many people either forget or have never known how he negotiates. He has a hierarchy of goals and is using seemingly unrelated demands to achieve something that is his true goal.
I think he intends to deliver as promised on the big issues that he campaigned on. He just will get there in ways that aren’t a straight line.