Cars, yes. I suspect many on here have them as a mode of transport, with their bikes as the main hobby.
I have cars and love them. I don't use them that much anymore but don't want to get rid of any right now.
My track car hasn't been used since September but I am very much looking forward to getting it back where it belongs, probably in March, weather permitting.
So all in all, cars are a hobby for me, along with bikes, so they go well beyond a means of transport, so will be staying with me for some time to come.