Lots of directions to go and everyone will have a different opinion.
From my track time in the car, I’d say softer is better so you can still attack the curbs without upsetting the car. Plus, it’s a DD for you. If you throw stiff springs and bars on it, you’re not going to be happy with it on the street.
The only thing I did was add the Dinan HAS kit, lower 3/4” in the rear & 1/2” front for better weight transfer, and track alignment. Roll, dive, and squat were all reduced significantly. Ride on the street is better over small bumps, a little harsher on big bumps.
Could the car use more bar on certain tracks? Sure. Could it use different springs & dampening for certain corners. Yeah. But, I don’t have to spend any time playing with that stuff, and can focus solely on my driving, which will pick up a lot more time than springs and bars.
I save suspension feedback & tuning for when I’m in a race car.