On Monero and recent discussions about it losing some of its privacy advantages I've seen on Stacker News, I'll link to  nostr:npub1r4jrmus0hqgmx0pulvzvwtdsf34wqvwm768kzway2sruhhv5g6mqcul5p9's post discussing the eXaMinR tool for transparency.

I don't believe he had any malicious intent when revealing this tool, nor will it be relied on to the extent that Chainalysis' services are at the behest of federal government; this tool exists solely to make Monero better, and my hope is that the MRL looks at it and adequately addresses the issues with Monero that makes software like eXaMinR effective in the first place.
https://stacker.news/items/634963