> The estimated amount of money laundered globally in one year is 2 - 5% of global GDP, or $800 billion - $2 trillion in current US dollars. Due to the clandestine nature of money-laundering, it is however difficult to estimate the total amount of money that goes through the laundering cycle.
From Treasury via ABA Banking Journal (https://bankingjournal.aba.com/2015/06/treasury-u-s-money-la... and https://home.treasury.gov/system/files/136/2018NMLRA_12-18.p...):
> The United States continues to estimate that domestic financial crime, excluding tax evasion, generates approximately $300 billion of proceeds for potential laundering, based on the sources and analysis cited in the 2015 NMLRA. Criminal prosecutions and law enforcement investigations indicate that most of the money earned from crime in the United States stays in the United States, but also that the United States is an attractive destination for illicit funds generated abroad.
Your reply is also confused. Is the majority of money laundering denominated in USD and other real currencies? I'd believe it, because that's where the money is. But I'm saying the proportion of Bitcoin transactions that are fincrime-related is surely much higher than that of total USD transactions.
This seems pretty obvious to me given that Bitcoin is much less useful for quotidian transactions, but much more useful to people engaged in assorted financial crime. That's unsurprising given how much cryptocurrency advocates tout privacy/anonymity as features. But if you think otherwise, feel free to show the data that has convinced you otherwise.
Also, it's bad form to read something, go on a rant, and then declare the conversation over. Especially when the rant is incorrect.