Do you think driving is fun?

Not as fun as riding my woman

It is on open roads with little traffic, but no fun in congested cities.

Under the right circumstances, yes.

Commuting in heavy traffic is not one of them...

Depends what car you have. If you have a Prius with the sole intention of showing everyone how green you are how much you love polar bears and worship queen Greta , then NO!
If you have something with loads of power, preferably the ability to corner ( sorry muscle car fans), and so good roads to drive it on, then yes. 
@dj2541 sorry people like you are the reason most cars are becoming terrible. You don’t really like driving, you just want it to be a mobile version of your living room.

Yes been driving and Riding since about 1952 when i feel depressed put on the leathers and helmet go for a 2 to 3 Ride come Home refreshed

Some cars are more fun then others. I have driven cars that drove pretty bad especially suv's. Coupes tend to be the most fun

When I'm driving for fun, yes.  When I'm running errands it ranges from an ordinary task to a headache.

Can be a Lot of fun,.like an MG midget on Old Spanish trail.  Can be a pain in the  butt ( commutes, traffic) . I prefer riding my Harley. She makes  chores  a fun adventure. 

DJ:  Texters Kill bikers. 
Anon:  Your stresses belie you "enjoyment". Chill.

I enjoy driving.

I drive on the freeway. Its fun to me.

Driving used to be fun decades ago when I got my driver's license (1969), but nowadays there are too many ignorant, selfish, and generally poor drivers, plus all their normal distractions, like texting, drunk driving, etc. There are also many more drivers today than there used to be just 20 years ago. 

Cars are surely easier to drive than they used to be.  I can't imagine today's teenagers driving the car that I learned on, when I was 15-16.  It was a full-sized car that weighed probably 3800 pounds, had a greatly underpowered inline 6-cylinder engine, with manual steering, manual brakes and a 3-speed manual transmission.  Both hands and both feet were required a lot of the time, except when driving continuously on a highway.  

I don't think that half of the drivers on the road today are mentally qualified to drive.  The average person today doesn't even use turn signals in congested traffic or come to a full stop at a stop sign.

 the act of Driving  can elicit various emotional states ,
awe    amusement  anxiety boredom calmness excitement fear  joy nostalgia  romance 
  a person can do the ACT of driving  for WORK ( earn a living )   CHORES  (  everyday activities  transportation ) or PLEASURE..............
3 uses of the word fun
  FUN ( noun) that which elicits enjoyment , amusement , or lighthearted pleasure ...FUN ( adjective ) amusing , entertaining  or enjoyable
  FUN ( verb )  joke or tease 

DRIVING ( noun )  control and operation of a motor vehicle

  from examination the word FUN could apply to  driving

Only if you have a Porsche. 

I  do a 100 klm  commute  to and  from  work  5 days a week. It isnt  fun  but I have made it more  tolerable.I drive a Mazda  with  everything in it  possible.Fantastic  music  system, easy  to  drive, all the  bells  and  whistles( literally). I connect  my  iphone into the car  and  do  Youtube  music whenever. My  3  adult  children  are  all  driving  home  at the  same  times  and  we  have a group texting  chat  or  ring each  other  and  see  how  our  days  have been? I am getting  concerned  about my  relationship  with  Siri in my car, I say "hey Siri"  and  she  replies"Hold on a Tic". Its   very  funney.

Yeah, I have a Mini Cooper and it's a really fun car and pretty fuel efficient 

Depends on the car.  If you are driving a vehicle to work then it is not your fun car...and you have to get to work on time.
.If it is a weekend and the car is gassed up and you got no where to go in particular, then it can be fun when your vehicle is capable of being "off road" because you got ground clearance. Driving on pavement is repetition of what you do when you go to work.    
. When the car has over a foot of clearance between the body and the pavement then you can go on those roads rarely traveled(maybe not in 50 years as they are old skidder trails from when they towed down logs so the road is overgrown with brush.  Maybe it goes to a fishing lake hidden in the hills...and this is the back way in.  Or for prospecting or camping adventures.

Yes and no. More if it were just me on the flipping road

I used to, when I was a beginner, now I'm a geezr and it's chore now, but I had a stroke too......

Yes, I played a lot of online games posting as a driver. For example: Euro Truck simulator 2. But I preferred taking public transport when travelling to other areas since the public transport network is well developed in my region. 

no, I think it is like a daily game of Russian roulette 

I stopped thinking  driving is fun after I got out of my 'teens. 

Personally I think that driving can be fun if you have a reliable vehicle you don't really care about as well as a front/rear dashcam. I stress out about the possibility of someone hitting my car and driving off while in a parking lot or on the road. I also stress out about getting rock chips in my bumper, especially when someone accelerates in front of me and I can hear pebbles hitting my car. I try to drive around very carefully and not get too close to other people's cars, and of course not hit any motorcyclists and animals and turtles and things like that. There are a lot of things you have to worry about, in order to drive safely. But when I'm just on an open road and there's no cars around me at all, yes that can be relaxing to some degree, but you still have to pay attention to not hit any animals.