Your position is that something can be two species at once?

No, I'm saying two species can share a mutual subspecies...

End points have differentiated enough to speciate, what’s in between is a “sub-species” of both

I'm not sure if it makes more sense one way or the other, but obviously that's a fundamental point you'd need to get before we move further.

But you keep down voting and being weirdly argumentative about this.

You do realize I gain absolutely nothing from helping you understand, right?

If you act like this, most people are just going to stop trying to teach you stuff