I still remember the Negavision Sailor Says that said something like "Today on Sailor Moon we learned that Amara and Michelle aren't cousins, but are actually lesbians." Best Sailor Says ever!
The thing is though, why bother repeating it and other mistakes the adaptations made? And while the fandub does try to fit into North American continuity, it still doesn't completely since it's not a Cloverway style dub, and oddly reverts back to a lot of the Dicisms that stopped getting used in the S and SuperS dubs.
And as for everyone still complaining about the "cousins," like it or not, it has been written in the North American continuity. We can't pretend it never happened, so why deny it? F4L doesn't touch on the subject so his fandub isn't perpetuating anything FYI
Pretty much this.