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Why Balcony Solar Panels Haven’t Taken Off in the US
(www.wired.com)
This is a most excellent place for technology news and articles.
Neutral and Ground are bonded at the first point of disconnect, which provides two paths to ground in the event a ground is lost was my point. Not that there are somehow "two Earth's".
It's the same with 3 Phases, as seen in the source I provided.
Neutral doesn’t work as an extra safety line, because it's connected to neutral in the device, not to ground.
Maybe dont make ridiculous claims when you don't know what youre talking about. I hope you arent an electrician.