It's not like he has to promise anything...
CA politics seems to have trouble with referendums. I want the President to feel like they have a duty to make unpopular decisions sometimes.
I live on the other side of the world in Australia... and I am STILL getting BOMBARDED with this constant cycle of election crap going on in the USA due to how much the US media drives advertising.
Its just crazy... You guys have way bigger problems than the whole "the people think POTUS is in charge, but congress is actually meant to be in charge", it starts with the fact none of your politicians have enough time to do their fucking jobs due to all the campaigning.
Now, there could be the argument that being a professional politician was never supposed to be a thing, but any hope for that is dead and gone, probably before Washington set the precedent of stepping down after two terms.
I would hope a President (or any politician really) would feel free to change their mind as they're presented with evidence they weren't previously familiar with. Or maybe their own priorities have even changed 8 years later and that's influenced their change of heart. That sort of thing happens.
Just because I might disagree with their conclusion or interpretation doesn't mean they shouldn't be free to reevaluate.
One of the most hollow, worthless political insults is to call someone a "flip flopper" IMO. It panders to ignorance. I want politicians to be persuaded by the facts. To not be zealous idealogues.