Not really when you get right down to it. Onechanbara was just released, basically every Kagura game is being released here now. The question is why is Koei-Tecmo, a company that basically only makes games that cater toward hardcore Japanese gaming fans, listening to outside voices? You don't see Atlus backing down from supporting Vanillaware after the backlash that Dragon's Crown received. If anything they're supporting them even more now.
I completely agree; if those games can be localized to the west with little issue, I don't see how DOAX3 cannot come over too.