My dream for a future Bitcoin application is an easy to use open source mixer, built into a game, like solitaire, "played " over a TOR style VPN with a non KYC wallets downloaded off a decentralized group websites around the earth. The game would be as easy to use, as downloading a non KYC wallet.
The governments of the world have desperately placed serial numbers on all their paper fiat currencies. They have largely done this in an effort to surveil .
Each Satoshi has a unique serial number. Those numbers/ identifiers make the system work, but they CERTAINLY don't need to tracked to a particular transactor UNLESS the using entity wants the characteristic as a benefit. I foresee a system where it can be absolutely impossible to know who has what serial # , unless it it wanted. Privacy is a beautiful thing, and I believe a human right.
I want the tornado cash people out. They never committed a crime. Money privacy is a right in my opinion.