Look at all the famous crypto whales: Roger ver, Vitalik, Winklevoss twins, Charlie Lee, etc. Do you see anything happening to any of these guys? Nope. stop being so paranoid.
You see nothing happening to people like them because they are actually more paranoid than a
regular Joe (cause they have more to lose) and not because they just live normally without any privacy. It's the same scenario for very wealthy people, you must protect yourself all the time or else face the consequences. I'm very sure the money guys like Vitalik, Charles Lee etc spend on protecting themselves from scammers will be worth more than a lot of people's crypto holdings, isn't that paranoia.
If you wanna be private than stay private, I'm talking about how people are so scared that everyone in the world is going to hurt them.
Everyone in the world may not be able to hurt you, but there are quite a lot of people that'll do that if they get the opportunity, that's why we've got scammers, thieves, kidnappers, looters, bandits etc, you cannot feel less concerned about what you own in our society at this time and that's what the op is about,