People still sail without power,,,,,,,,........
Yes they do. I never stated otherwise. They do it over great distances
but that doesn't mean here isn't a limit on their range. You, my friend
and your Pooka friend contend they have unlimited range. I disagree and
stated why.

It was you and your Pooka that have added other range limiters. Showers
and watermakers do reduce that range or change the sail boat to an Aux.

Ole Thom