It’s “art of the deal”. He’s Trump selling Trump. It’s business strategy. Get the people in. He’s said it, “Politics is fun”. He sees through the system and how to work it. He KNOW he doesn’t have to hold to a SINGLE thing he says during this time, nothing legally binding… and his promises, if you notice are SUPER vague.. just enough to ‘catch’ ppls attention but not enough for specifics.