Very interesting, thank you for your comments.
According to the sim I had 30kt frontwind (I checked it before I set the approach), it seems either the windsock is bugged or, most likely, the sim map is giving wrong info. As you well noticed, I am not using rudder pedals, only the Z axis of my joystick, which makes it hard to use the rudder in GA planes.
That being said, if I am not experiencing any lateral force during the landing, I do not expect to experience a sudden extreme lateral force as soon as my two back wheels touch the centerline, and I mean extreme, it felt like I was being blown away from the runway.
Now I wonder if it could be caused by a bug with the wind, experiencing different forces when you are off the ground than when the wheels are touching it, I seem to recall they said something about that issue affecting certain planes a while ago.
For now I will try updating the plane and buying some pedals, after 1000h of gameplay it is finally time to do so, since I mostly flew airliners I could do with the Z axis, but with GA it is way too sensitive, even after touching the curves.