Are people really that CLUELESS?

And to answer the question yes people are that clueless LOL they're probably not car flippers or car sellers of any kind. Probably got a new vehicle and just trying to get rid of the old one. We as car people know the cues and things to do to get a car to sell like vacuuming... Again this could be a sign of total neglect or a sign of simple honesty / not knowing better...