[..] Driving was really, really ****! So I ended up fast travelling whenever I got the opportunity. [..]
I thought the same until these three things:
i) Switched to 3rd person for vehicles.
ii) Switched to a bike instead of a car. Jackie's bike, specifically, although it would probably apply to other bikes too.
iii) Found that the camera would auto-adjust if I left the mouse alone and the starting camera angle was anything from behind the vehicle. Controlling the vehicle and the camera angle simultaneously was much worse.
I ended up hardly ever fast travelling. I enjoyed riding with the radio on and usually did so even when the distance was large. >4Km as the crow flies sometimes, which was longer by road. Although you can offroad a bike far more easily than a car in Cyberpunk 2077 so I often did so. The bike handling is nothing like realistic. Take anything you know about riding a motorbike and ignore it. Approach a corner at 100+, slow to 20 in a few metres, slew round the corner and back to 100+ within a few metres. You can't crash unless you go head-first into something. Jumping is almost unlimited. Up an incline, 3 metres into the air and drop onto the road, no problem. If you throw realism out the windows, a bike is completely usable in Cyberpunk 2077. Far, far more so than a car.
I used the ridiculous flame-spitting quadra turbo customised project car for a bit, just for jollies as I got it for free. Wheelspins in 1st, 2nd and 3rd gears as it hits the rev limiter again. Drive it like you stole it! I intend to see if it can jump the gorge where you push Scorpion's body off the edge in his burning, exploding car (his preferred form of funeral). There's a ramp on both sides, so it's tempting. Jackie's bike won't make it at 160, but maybe that will.
I used Johnny's Porsche 911 for his/Rogue's side story because it seemed appropriate.
But other than that, Jackie's bike all the way unless it was a few hundred metres and I just ran it.
EDIT: It's not just the quadra turbo! It's the quadra turbo-r v-tech! It's more everything!
It's a reward for a side mission - the client texts you a bit later with the location of the car as a bonus reward for helping them remain not dead. They've fled the area, so they give you the car.