Congratulations 'Yodo, on triggering both sides of the Great Okonomiyaki Divide.
Edit: Consider this the cultural equivalent of suggesting deep-fried pineapple pizza to pizza purists (even if they're from opposing camps).
Updated
'Tis a different thing!Is that Modanyaki?Modanyaki, from Modern + Yaki, a "modern" take on okonomiyaki made by combining yakisoba and okonomiyaki.
Hiroshima okonomiyaki often does have yakisoba as a topping, but not mixed into it like a modanyaki would.Ah!It ain't!Hie!