There’s a healthy mix of pro and anti Trump commentary here. It’s pretty clear to me he seeks to extract value for himself. There may be some desire to leave a legacy now but it’ll be secondary in priorities.
Discussion
I don't think he gives a shit about a legacy beyond renaming everything after himself. He's one of these people who thinks he's going to live forever. There won't be any point when he looks back at his life and decides to do something good for the country, or the people who come next. He's going to be a grifting, narcissistic shit bag until his last breath.