Does it really matter that a review was written by "Ronald B Smith" vs "BrewersFan4000"? I'd argue that it only matters when the goal is to convert "real name"

Does it really matter that a review was written by "Ronald B Smith" vs "BrewersFan4000"? I'd argue that it only matters when the goal is to convert "real name" accounts into something that is effectively merged with an Experian soft credit score, Google supercookie-powered profile, etc.