My wife and I enjoy the overall driving experience in this vehicle, being retired we travel together quite a lot.
This car fits us pretty well but every car I've ever owned needed something to make it just right for long jaunts.
For this car, after analyzing the comfort quotient, she sewed up a couple of oblong, round, black velour-like fabric bolsters for between our outboard arms/elbows and the front doors.
They're about 15" long x 8" diameter, stuffed them firm with polyester filler - I rest my left arm on mine, she uses hers for her right arm.
They fill in the gap and make a sort of adjustable, movable custom armrest that makes for comfy cruising.
We just throw them in the back seat until we need them, simple.