Back when I was much more active as a Mod, I created a Sticky topic for people giving "advice" on doing registry modifications.
In essence said that it was the responsibility of the person giving the advice to:
1. Make sure the member who was being advised was aware of potential risks if they didn't know what they were doing
2. It was the advising member's responsibility to support the member making the changes and help them correct the situation if something went wrong.
3. I was even know to bring out my club for a few whacks for "advising" members who did not follow these rules.
Back then, we had a few cowboys (and they were always guys back then) who threw out suggested changes, but didn't warn of potential risks and didn't support the member when they got it wrong and left it to Totem Support to resolve the mess, which is why the Team do not advocate making these changes because they don't know how experienced the member is.
Now with WyldAnimal, he has always, then as now, provided warnings and fully supported the member when & after they attempted the registry update.
That is why in all these years even before he became a Mod, I NEVER have had a problem with his posts on registry changes and NEVER even considered challenging him on one