Common sense tells me in order to produce an inexpensive vehicle, they are not going to produce a different color interior for their lowest grade. Economy of scale is used to keep the price down.
I’ve owned MANY trucks without rear defrost. I’ve owned a couple Thad had it, but I’ve never used it. Never has been an issue. I imagine it’s because the window is upright.
I am a little unsure of the navy blue plastics. I’m old enough to remember blue or burgundy interiors. Also, the front grille looks a little too much like a mid 2000s Chevy Colorado.
After seeing Area 51 in person on a bronco sport, I went with hot pepper red. The color is great on the Ford website, but was way too blue for me. It was less gray and more baby blue.