Hi Peter …
The interesting point about that is; you’re making informed choices about whether or not to go with WG as your standard WCS … with good knowledge and understanding of color gamuts, soft proofing, etc
Whereas, the “Average-Joe” user is very unlikely to have that understanding … and, yet, for all newly encountered images, PLv6 will automatically set his/her WCS to Wide Gamut.
Before that’s fair to “innocent” users, I reckon DxO first needs to deal with issues such as;
Request/Suggestion: Fix to avoid being caught-out if NOT using Soft Proofing
John M