I think it makes sense to start from the idea that you should be able to transfer funds to someone, like $100 to your mother, without needing the government or a megacorp to facilitate it. The same way I can gift my TV to my mom.
Whether that's cash or cryptocurrency doesn't seem to matter since your argument would also apply to cash.
> that's cash
Exactly! I want digital cash. We have the technology to do that, so why not? The tech crowd hyped up Bitcoin, but why never privacy coins? Any single flaw becomes killer, even if the flaw is unrelated to privacy or even petty. Hell, I'd even take a US ZKP-based stable coin that was pre-mined (but had strong privacy guarantees) and had even a small (like 0.1-0.5%) gas fee that ended up acting as some form of consumption tax. At least then there's some guarantee of tax revenue while maintaining the notion that Big Brother doesn't need to know I gave my friend some beer money.Our world worked with cash before. Sure, it wasn't perfect, but are those imperfections worse than the mass invasion of our privacy? There's no perfect system, so the only question is how we weight certain issues, not that flaws exist. If we purity test then the only winners are the immoral people who are willing to lie and deceive so that their choice appears to pass said purity tests. They love us to spend our time infighting because that's less time working against them.
Cash and crypto do share similar properties that way... but with cash, you can't deposit say, $1,000,000 in cash into a bank, where you can use it for a lot more types of transactions, without forms being filed with the government, in order to both instill fear into the hearts of drug dealers and gangsters (etc) and to help catch them if they're dumb enough.
Now, drug dealers sometimes do just do as many transactions as possible with cash, outside the banking system, for that reason. But they're hindered by these anti-laundering regulations, which is considered a good thing by most.
To me then it sounds reasonable to impose similar limits and reporting obligations - treating crypto as much like cash as is practical - when it comes to exchanging crypto for dollars in any way. It doesn't prevent Bad People from conducting transactions in BTC directly, but they have always been able to do so with cash for some things.
The far left doesn't believe in the idea of property ownership in the traditional sense. So no, I think the premise that you can transfer property to anyone without the government tracking it is incorrect. Taxes could theoretically be imposed, registration might be required to comply with a social "program" they are implementing, etc.
If you start from an assumption that there should be no regulation, then your conclusion will be that there should be no regulation.
That's not actually an argument for anyone who doesn't share your assumptions though and is largely just lazy thinking.
Cash also has physical limitations that make large cross-border transactions hard, which crypto does not.