Earlier quoted context omitted.
It is shameful the cryptocurrency community hijacked the term crypto. Cryptography is the very thing cryptocurrency relies on to make their technology working in the first place (if we may call it 'working', YMMV). Cryptography is used in vastly more important systems, it is much more important than cryptocurrency. I mean, without cryptography you could not even use something like Git to develop software such as Bitc…
And it goes deeper than that, including a point that woodruffw totally misses (perhaps he read only the first paragraph of what I wrote?) If you are against anonymous cryptocurrency transactions, should you not also be against all end-to-end encryption? After all, it could conceal cryptocurrency transactions! Or any of an endlessly growing amount of potentially dangerous information or assets, transferred peer to pee…
One nice thing with regards to #2 is that targeted surveillance can still exist even with cryptocurrency, E2EE, etc. If someone who works in an average 9to5 job suddenly owns a Porsche, that could be suspicious to warrant an investigation. Just because the data isn't available via OSINT or via coercion of platform/data owner, doesn't mean it cannot be obtained. It just costs more resources, and that's a tricky sunk cost for e.g. law enforcement. That's why they don't like either; it increases their workload which costs society money. Its not they cannot work around it; they can. Just not via previously (ab)used mass surveillance tactics. Like I said, I believe that's a nice thing, but it has cons (such as indeed the increased cost/workload).
Now, I believe we need to discuss all these pros and cons with an open mind, but unfortunately there are too many personal interests involved which skew a proper discussion. For example, cryptocurrency adapts have an interest in their asset remaining relevant.