Facetious answer: You can't make that broad generalization because it's not a "broad generalization" day (those are Tuesdays and Thursdays, whereas this is a Monday in my time zone).
Serious answer: Statistics still show women are far safer drivers than men, which is especially scary given everything you've described above. But, I, too, see these things happening with all vehicles on the road, driven by men as well as women, teens as well as elderly. Very disturbing trend! Worse: I see cops doing stuff like this, too, if not worse!
My guess: When the woman parked in the parking lot it was totally empty and she had intended to re-park the car before the workday (or whatever) began and either forgot or was too busy or both.
I did something like that once--parked totally rudely by accident that is: We were unloading something huge and very heavy from my little car and I parked across two parking places near the entrance to my building to allow room to get the thing out in case someone decided to park next to me, thereby preventing the doors from opening fully, and close to the building to reduce the chance of dropping whatever-it-was. The transfer was a success, but I forgot to go re-park the car. Next morning I got a really nasty nastygram on my windshield about women not bleeping knowing how to park--with a few extra bleeps in case I didn't feel badly enough about it already. (I had backed-in perfectly in the middle of the two straight-in parking spots, however, so concluding that I was simply a bad driver was silly anyway--rude to take up two prime parking spots, yes I agree to that, but incompetence was not in evidence.)