One thing I learned a very long time ago is that if you want to talk to people and you want them to hear you and understand and pay attention to what you're saying is that you have to talk to people in a language that they understand.
There is one thing that, to me, detracts from what Meghan was trying to say about being able to vote. She was talking to American people about the American privilege of having a say in their country by means of having a vote and being part of the decision. That's all well and good. She lost a lot of people though when she veers into "my husband" (and also alluding to the fact that he's a prince that by tradition doesn't vote in the UK). To me it seems like she's pulling what I call an "Edith Bunker". Telling a story and going off on a tangent that just isn't necessary to the subject.
In a way, this proves to me how the half in, half out would never have worked. To be pertinent to people and get a clear, precise message across, its distracting to be "changing hats" while speaking. At one point, Meghan comes across as an American valuing American privilege to have a "voice" and using it. Midstream, she takes off the red, white and blue Uncle Sam top hat and switches to a tiara bringing up "my husband, the prince". Harry, in reality, to American people right now is living in the US basically as a "guest" and husband of an American citizen. His restrictions on voting either in the US or even "back home in his own country" is irrelevant.
Sometimes I get the feeling that having the best of both worlds is the aim and by doing so, people get confused and don't know who they really are. Are they really "not royal" anymore and striking out on their own or are they really believing that the glitz and glamour of being "royal" is something to keep up front and visible and polished as a brightly lit theater marquee to continue to be "pertinent" and draw in the crowds to listen?
Wearing too many hats at one time hides the true face of who a person is and gets people thinking about hats rather than the message. If you're going to be an American, speak and act like an American. If you're going to be "royal", exemplify what being "royal" is all about. If you're going to be a hockey player, stick to playing hockey.
I hope this makes some kind of sense.