I test drove and checked several CX-5's on the dealer's lot and found this to be a MAJOR PROBLEM. I can't beleive Mazda did not design these seats to be more comfortable. All the other engineers on the team seemed to do theri jobs very well, but the seat guy screwed up! Mazda should provide a fix to all that complain about the seat configuration.
You are absolutely right. I spend time as a passenger in my wife's 2014 Mazda 3 and the passenger seat is absolutely diabolical. It is low, hard, short, narrow and never fails to leave me in some degree of pain, even after the shortest of journeys.
i don't even know why I am bothering to reply, but here it goes.
hopefully everyone can just agree that un-bolting the seat mount can alter the system from how it was designed, and leave it at that.
I have changed brand and size of tires, run snow tires, changed brakes, headlights, added a trailer hitch and more. It is my car.
If your seat is not comfortable then fix it.