Get into a camRy, go around a corner in the wet/snow at a moderately high speed and see what happens when you compare it to the R

It's just the way the traction control works, which is superior to other cars. Granted, there are other cars that are superior to it, but it's pretty damn good.
ABS on these bigger brakes provides a different feel as compared to other cars I've driven. Maybe it's just me. That's not to say it's different in a bad way, it's just normal for it to wiggle from my experience, especially when braking HARD from high speeds, but that's a different sort of wiggle.