If I saw breadfruit and kalo on menus locally (other than as poi), I think there would be more requests for those items in markets. I think even in Chinatown and at Daiei, if the produce folks would offer samples of the fruits as they do with samples of meats, cheeses, etc. we would buy and demand more. It is assumed that the folks who buy them now know all about them and the rest of us aren't interested. Closely related to this, I wish Daiei had a "guide" for us non-Asian folks to walk us down the aisle and explain those fascinating packages with the great pictures but no translations in English. I'd love to know what to make with all those goodies.