In my opinion, it's nothing about who's POTUS. It's about government interference in my life - regardless of who is in power.
National ID cards are too intrusive, but body scans and pat downs are OK.
We flew to L.A. and back the last week in September via Southwest. It was the usual take off your shoes, put your belongings in a tray, and step through the metal scanner. No big deal.
On our way home, SW was offering a deal on their credit cards. Pay $59 for one year and get a free flight on their airline anywhere they fly so long as you use the benefit in the next two years. We signed up for it.
Now with this latest news, I called Southwest today and said I wished to cancel the credit card and get my $59 back - my husband, too. They asked why and I told them that I wasn't subjecting myself to any body scan and pat down. Since we hadn't charged anything on either card, they agreed to give us our $59/each back and cancel the card.
They're paying way too much attention to individuals and not enough attention to what might be in luggage and packages.
Personal option - we refuse to fly in the future so long as they have these intrusive security measures in place.