Trust is a central issue for crypto adoption. On the bad side, unearned trust results in Ponzi schemes and artificially inflated valuations. On the good side, justified trust increases liquidity and price stability.

One thing that increases trust is knowing that those who break trust will be brought to justice.

https://old.reddit.com/r/CryptoCurrency/comments/vppw91/us_doj_is_ramping_up_criminal_prosecution_of/

The counterpoint is that the ability to track criminals implies the ability to track law abiding people. Supporting these efforts implies that law and good are equivalent, which some question, and moreso in light of recent SCOTUS rulings.