Does it matter if there Breton's? There still people, and their culture should be respected, and I think the reach should be granted independence. (If you deny that, and your a stormcloak, your a Hippocratic)
I can respect the culture up until the point where they kidnap and sacrifice people that aren't their culture.
And your point is? or now the canon in TESO is an absolute truth? really? the same canon that places an alliance between nords, dunmer and argonians? this is rich.

Not that surprising given past history. They've done it before. And yes, Beth's commented that TESO will be canon.