Looks like more can be learned about the loss of this MH-60R (back in October 2021) from PPRuNe than from anything official, that is if post #29 (megan) and #30 (SpazSinbad) were based on reliable sources. But that said, seems source of info in post #11 wasn't reliable.
ASN is still none the wiser:
https://aviation-safety.net/wikibase/268515
I have lost track of whether or not the ADF still publish any aviation safety magazine as they once did. Perhaps lessons learned might appear in any such magazine one day? If #29 and #30 are accurate, I wonder what change of procedures have resulted?