I keep coming back to the same thing because Trump exhibits this overarching flaw in his Presidency in one way or another every single day, every breath he takes. The dif in Helsinki and in the week ahead of Helsinki and in Singapore is that this flaw has become a National Security issue and an issue of maintaining peace and order in the world.
The flaw is pretty easy to see. Trump simply either ignores or does not know about or does not care that the office of Chief Executive requires the ability to separate the occupant's Political self and Financial self from his responsibilities as Chief Executive. Trump can say whatever he wants to say in his whacko rallies. Who cares. I certainly don't care. If certain people get a hard on over Trump in rally mode, more power to them I guess. But really, Trump rally mode is not more substantive than pornography.
However, every single day, Trump rejects his responsibilities as Chief Executive and baths in the role of political personality and financial entity regardless of how much wreckage he causes. When he is not rejecting his responsibilities as Chief Executive, he is feathering his political nest or spending hours in front of the TV (do we really think that is what a President should be doing) or taking direct input from his favorite TV personalities, playing golf, visiting his properties charging US taxpayers each time, tweeting, making a fool of himself and if there is any time left over, he will appoint a Judge or two and his fans appear to think that gets it done.
He rejects his role as Chief Executive with such vigor that he trips over himself on the world stage and is left in the laughable position of having to explain the unexplainable, to turn back a clock that simply can't be turned back, to unsay what can't be unheard and to undo what can't be undone. Its the last one that is going to get all of us at some point. He is clearly so inept, so unfit that as bad as everything else he does from the office of the Chief Executive is, it simply points to the day when he is left trying to undo what can't be undone leaving us with a mess that will take decades to repair. Heck we are already likely into decades of repair on some of this Trump garbage.