Well where I grew up (early 2000s was when I started gaming), I had never seen an NES, knew anyone who owned one or even ever heard of anyone talking about one. Same goes for Xbox and Nintendo consoles. I only had playstations (1 & 2) around me. The first time I heard of the NES was when I first started using the internet and even then it's only 'heard about it', I definitely wouldn't know how to use one (though I could probably figure it out, like the kids in the video). For you it probably seems natural since that's what you grew up using/seeing, but many people have never even heard of it because they were born so long after or they simply live in an area where they didn't have them. So how can you call those people morons because they didn't go out of their way to research a console released long before their birth and which they probably don't care about anyway.