Can't stand those either. Especially when the 'review' is basically the guy saying 'I think this tool will last a long time', 'it feels well made', or something of that nature.
That is what every prospective buyer is hoping/thinking. The whole point of reviews is to confirm/deny that suspicion. Not list what came in the box.
I notice amazon reviews are the same thing more and more often. People leaving positive reviews after just receiving the item, not actually using it.

The best thing to do would be avoid watching any YouTube video with “unboxing” in the title