I thought the part about "only internal systems" would imply that external parties can not remove reviews. But if not then let me clarify, yes there are anti-ab

I thought the part about "only internal systems" would imply that external parties can not remove reviews. But if not then let me clarify, yes there are anti-abuse mechanisms that can remove reviews. But these are not based on customer complaints or how much they are paying Google for ads, they are based on Googles own internal policies which are designed to make sure the reviews are legitimate.