Even being lifted, it still has enough length in the shock to be level. So we know they are within extension range. We don't know how much or if they engage the leveling aspect at all. Could be that it is "out of range" of the leveling aspect and it just acts as a shock.
Shocks actual job is only to keep the tire pressure on the road, the spring is to control height. They are just a cheaper design than air springs(would never want them or use them).
Perfect world, get rid of the nivomat shocks, have a lifted variable rate coil.
In my curiosity of looking for a spring lift, I did find these guys.
Kia Telluride
Hyundai Palisade 2" Lift Kit 2019-2022 This is a straightforward install, no cutting or welding or permanent modifications needed. This 2" lift kit allows you to fit much more aggressive tires and wheels allowing your SUV to take the family and all your toys to where they need to...
4x4.fatbobsgarage.com
Maybe worth contacting since the image looks like they have shock extensions.