I'd love to see you try to blacklist my "@!$#@$ monero" or mark my accounts.

The fact is you can't. Not even fluffypony (the git repo maintainer) has the power to do that, hence Monero is truly fungible.
You need to learn about stealth and sub addresses, ring signatures, and Confidential Transactions.
Stop blathering about "muh automatic mosaics" as if anyone cares about that try-hard me-too Layer One bloatware.
This isn't your NEM forum safe space. Your nonsense won't survive Bitcoinntalk, which is the crucible that burns impurities like the NEM scam to ash and carbon, leaving only the gold behind.
NEM's goal was never to be a privacy coin. You're comparing apples to oranges.
Mosaics, namespaces, Apostille etc... are all used to track/digitize real world assets, something a privacy coin cannot do.