Zforce- thanks on the Ings.
Yah, the car actually toes out as the suspension travels in its programmed path. The toe-in setting offsets this so that u don't toe-out as much. Toe -out is like youre funneling in all bumps and road conditions for your car to digest while toe-in is like youre deflecting them to decide wat u want to digest and not overwelm stability.
Squirming comes from tires. New tires have more tread so that much rubber the car needs to twist in order to change the tire's direction. This is one reason why race cars in dry use slicks. Max contact patch and no tread to squirm.