Will uneven tire thread wear affect my AWD system?

Hello, It is my opinion that uneven tread wear does not damage AWD systems... at all. The premise behind the AWD system wear argument says that one wheel is spinning at a different rate than the others, and that can't be good for an AWD system. That premise says that any time a wheel turns continuously at a slightly different rate, the AWD system may be compromised. If this were true, every AWD vehicle would be incapable of turning, since the inside wheels turn at different rates than the outside wheels during a turn.