I actually say yay to that.
I don't like how MM has behaved toward the royal family, especially that ill advised Oprah interview.
But I think she would make a fine POTUS, she is clearly power driven, can win people over and has sharp elbows. From what I know about her, she alright in terms of politics (I wonder if she is a bit gender critical), I'd say POTUS is the perfect job for her, much better than princess. Harry might have to give up any remming official strings with the RF though and that could be the making of them.
I say, Meghan for president!