I see a much bigger problem with not-so-underground mainstream internet crime commited by big companies stealing your privacy and delivering your data to rights-abusing organizations on a broad range from targeted-marketing-agencies to robot-killing-clubs.
...and it's been around for quite a while https://youtu.be/BsTGQbhuL0E?t=47 and here to stay on its way to pulling the curtains on a few social networks
https://www.youbetrayedus.org/
USA and China now working together on crypto-backdooring the whole industry might give you a good hint about where the real right-abusers are today.