Yes but that's considering Verstappen's time. I think in reality the car is as fast as we can see with Hadjar. It's just that Verstappen is driving in another dimension. Still massive improvement compared to previous qualys.
In the ground effect era they were literally floor merchants. They got it working well over a lap pretty much all throughout. They didn't do wing trickery than others and took a while for them to catch on. Right now it should be more straightforward in general I think.