I'd also wager that the vast majority of drivers like/have fun driving. Giving up the pleasure of driving to a computer will absolutely suck and most won't want a vehicle that absolves them of the driving experience.
There are those who will want to be a vehicle that is autonomous but they will be few and far between, at least for the foreseeable future.
How many people enjoy commuting? The vast majority will certainly prefer to sleep or work or watch TV on the way to work rather than be tied to a wheel in a traffic jam.
As for the joy of driving, I enjoy driving but the driving I have to do is not fun. And look at the younger generations. Many are even now not bothering to get a driving license until well into their 20s and we don't even have autonomous cars yet. I'll bet my kids never get a license at all.