My view is, probably not.
I've been reading a few interviews/articles on them, as I've just excitedly bought tickets for their one UK date (7 Sep in Glasgow). Each article seems to devote around 70% of its content to discussing the fact that two members are also in Arcade Fire.
It seems like a shame, considering they are producing such a unique, strange, different sound (LOVING the latest album). But then, do you just have to accept that this is always going to be the way the press deals with crossover members?