There's criminals everywhere and bitcoin is attractive cause it's very anonymous to all those criminals.
Yup, fiat world is too big, more crimes, maybe criminals will use bitocin to do bad things, it is beneficial to bitcoin price.
not people, say the Media. there is a difference.
and it has two major reasons, one of them is that the media is always hungry for publishing these types of news, mostly negative and ugly and more importantly HOT. it is either click bait, increasing more sale, or viewers, ...
and also there is this propaganda to not let bitcoin grow, that is why they show it in a negative light and show it as a criminals coin.