I drive big Gas guzzling vehicles cause I have big family and lots of stuff to carry, for instance: the wheelchair my oldest daughter uses, also it would be kinda hard having to lift her in and out of a small cramp car. But thx for asking.
You're not going to get the "pity me" routine from me because someone in your family is in a wheelchair. I know all about that all too well. I drove my mom around and had to carry her in and out of my cars/trucks for a couple decades till 2 years ago when she died. She was in a wheelchair.
BTW, I didn't ask.