>If that was the only thing that “living off grid” meant, then you’d be right. But it’s being used in this case as a shorthand for many things that don’t involve power grids.

to your original point, though, none of those "many things" is solipsism or total isolation.

for some people it is. not wise to generalise.

>not wise to generalise.

we are talking about a specific article and specific people. there is no generalization here.