I am down to 3 cars from 9 at my peak of which one is new with a warranty.
I would love to ride my bike to work but am convinced I'd be minced meat within a year or two due to the San Fernando Valley traffic.
We have a pretty simple life without TV, without big vacations and home ownership etc.
That said, you can't over-simplify or it gets boring. I like to have one hobby car at least and put it through its paces ...
From last weekend ....
G