No one uses it. So you attack it. Cool. You can't turn it into USD or anything else, so you just spend $30 for nothing.
[0] https://coinmarketcap.com/currencies/bitcoin-private/#market...
In 30 years from now you’ll be able to brag about how back in your day you took down entire cryptocurrencies with 51% attacks.
Theft and fraud don't take on different meanings just because the currency is digital.
"Prestige" is how people end up in jail, or otherwise...